WO2010015520A1 - Substituierte naphthyridine und ihre verwendung als arzneimittel - Google Patents
Substituierte naphthyridine und ihre verwendung als arzneimittel Download PDFInfo
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- WO2010015520A1 WO2010015520A1 PCT/EP2009/059500 EP2009059500W WO2010015520A1 WO 2010015520 A1 WO2010015520 A1 WO 2010015520A1 EP 2009059500 W EP2009059500 W EP 2009059500W WO 2010015520 A1 WO2010015520 A1 WO 2010015520A1
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- 0 C*(*)CC(C)(*)CC(C)(N(C1(*)*C(C)(CC(C)(C)C)C1)c(c(*)c1)c(*)cc1N)S Chemical compound C*(*)CC(C)(*)CC(C)(N(C1(*)*C(C)(CC(C)(C)C)C1)c(c(*)c1)c(*)cc1N)S 0.000 description 2
- GZGPRZYZKBQPBQ-UHFFFAOYSA-N C1OC2(CCCCC2)OC1 Chemical compound C1OC2(CCCCC2)OC1 GZGPRZYZKBQPBQ-UHFFFAOYSA-N 0.000 description 1
- PODDZQSWPOBZFM-UHFFFAOYSA-N CCN(C1)CC11CNCC1 Chemical compound CCN(C1)CC11CNCC1 PODDZQSWPOBZFM-UHFFFAOYSA-N 0.000 description 1
- GRXBQONYAKEHDY-UHFFFAOYSA-N CN(C1)CC11CNCC1 Chemical compound CN(C1)CC11CNCC1 GRXBQONYAKEHDY-UHFFFAOYSA-N 0.000 description 1
- OQHQOOLVQDEIGL-UHFFFAOYSA-N CN(CC1)CC11CNCC1 Chemical compound CN(CC1)CC11CNCC1 OQHQOOLVQDEIGL-UHFFFAOYSA-N 0.000 description 1
- MYJQGGALXPHWLV-UHFFFAOYSA-N NC(CCC1)C1N Chemical compound NC(CCC1)C1N MYJQGGALXPHWLV-UHFFFAOYSA-N 0.000 description 1
- SSJXIUAHEKJCMH-UHFFFAOYSA-N NC(CCCC1)C1N Chemical compound NC(CCCC1)C1N SSJXIUAHEKJCMH-UHFFFAOYSA-N 0.000 description 1
- GHAUROKXNSHBAG-UHFFFAOYSA-N NC1(CCCC1)N Chemical compound NC1(CCCC1)N GHAUROKXNSHBAG-UHFFFAOYSA-N 0.000 description 1
- YMHQVDAATAEZLO-UHFFFAOYSA-N NC1(CCCCC1)N Chemical compound NC1(CCCCC1)N YMHQVDAATAEZLO-UHFFFAOYSA-N 0.000 description 1
- LQGLKWIXYWZNGB-UHFFFAOYSA-N O=C(NC1)OC11CCNCC1 Chemical compound O=C(NC1)OC11CCNCC1 LQGLKWIXYWZNGB-UHFFFAOYSA-N 0.000 description 1
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- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
Definitions
- the invention relates to novel substituted naphthyridines of the formula 1 , as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof,
- R 1 is a radical A selected from the group consisting of -OR 3 , -NR 3 R 4 , -CR 3 R 4 R 5 ,
- R 1 is a radical B selected from the group consisting of
- 5- to 10-membered, mono- or bicyclic heteroaryl having 1-3 heteroatoms independently selected from the group consisting of N, O and S; wherein this heteroaryl is linked either via a C atom or via an N atom with the structure according to formula 1, three- to ten-membered, mono- or bicyclic, saturated or partially saturated heterocycle having 1-3 hetero atoms independently selected from Group consisting of N, O and S, which heterocycle is linked either via a C atom or via an N atom with the structure of formula 1, and
- 5- to 11-membered spiro group which may optionally contain 1, 2 or 3 heteroatoms selected independently of one another from the group consisting of N, O and S, where this spiro group is present either via a C atom or via an N- Atom is linked to the structure according to formula I-,
- R 2 and wherein R 3 , R 4 , R 5 , R 6 , R 6 ' , R 7 , R 8 , R 9 , R 10 , V, n and m may have the meanings given in claim 1, as well as pharmaceutical compositions containing them Contain connections.
- the present invention describes novel substituted naphthyridines which inhibit the protein kinase Syk (spieen tyrosine kinase), their preparation and formulation and their use for the preparation of a medicament.
- Syk is an intracellular tyrosine kinase that has an important mediator function in the signal transduction of various receptors in B cells, mast cells, monocytes, macrophages, neutrophils, T cells, dendritic cells and epithelial cells.
- the receptors in which Syk plays an important function in signal transduction include, for example, the receptors for IgE (Fc ⁇ RI) and IgG (Fc ⁇ R1) on mast cells and B cells, the B cell receptor (BCR) and the T cell receptor (TCR) on B and T cells, the ICAM1 receptor (ICAM1 R) on respiratory epithelial cells, the DAP12 receptor on natural killer cells, dendritic cells and osteoclasts, the Dectin 1 receptor on a subpopulation of T helper Cells (Th-17 cells) as well as the integrin receptors for ⁇ 1, ⁇ 2, and ⁇ 3 integrins on neutrophils, monocytes and macrophages (Wong et al., Expert Opin.
- ITAM motif As a result of binding to the ITAM motif, Syk is activated and subsequently phosphorylates various substrates which are responsible for the release of allergic and inflammatory mediators such as histamine and Hexosamidase (ßHA), as well as for the synthesis of lipid mediators, such as prostaglandins and leukotrienes needed.
- ßHA histamine and Hexosamidase
- Syk is used as a therapeutic target for various diseases such as e.g. allergic rhinitis, asthma, autoimmune diseases, rheumatoid arthritis, osteopenia, osteoporosis, COPD as well as various leukemias and lymphomas are discussed (Wong et al., Expert Opin .. Investig Drugs (2004) 13 (7), 743-762, Ulanova et al ; Expert Opion Ther. Target (2005) 9 (5); 901-921; Sigh and Masuda. Annual Reports in Medicinal Chemistry (2007) VoI 42; 379-391; Bajpai et al .; Expert Opin. Investig (2008) VoI 15 (5); 641-659; Masuda and Schmitz; PPT (2008) VoI 21; 461-467).
- diseases such as e.g. allergic rhinitis, asthma, autoimmune diseases, rheumatoid arthritis, osteopenia, osteoporosis, COPD as well as various leukemias
- Allergic rhinitis and asthma are diseases associated with allergic reactions and inflammatory processes involving various cell types, e.g. Mast cells, eosinophils, T cells and dendritic cells.
- the high affinity immunoglobulin receptors for IgE (Fc ⁇ RI) and IgG (Fc ⁇ R1) are activated and induce the release of pro-inflammatory mediators and bronchoconstrictors.
- An inhibitor of Syk kinase activity should thus be able to inhibit these steps.
- RA Rheumatoid arthritis
- B cells play a significant role, e.g. by the therapeutic benefit of rituximab, a B cell-depleting antibody.
- Syk In addition to Syk's role in BCR signal transduction (which also induces the deposition of pro-inflammatory mediators after stimulation, Syk also plays an important role in the maturation and proliferation of B cells (Cheng et al., Nature (1995). 378, 303-306, Cornall et al., PNAS (2000) 97 (4), 1713-1718).
- an inhibitor of Syk kinase activity may be a therapeutic option for the treatment of autoimmune diseases such as RA and diseases with increased Proliferation of B cells, such as B-cell lymphomas, offer.
- COPD chronic obstructive pulmonary disease
- a chronic airway inflammation which is initiated and maintained by various types of noxa and contributes to the maintenance of disease progression.
- COPD chronic obstructive pulmonary disease
- the number of CD8-positive lymphocytes is increased, which is directly linked to the deterioration of lung function.
- Another characteristic of COPD is acute deterioration of lung function (exacerbations) caused by viral (eg rhinovirus), or bacterial (eg Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis) infections.
- Syk kinase activity may be a new therapeutic approach for the treatment of COPD underlying inflammatory processes.
- Syk has been shown to be involved in the respiratory epithelial cells in ICAM1 R mediated uptake and subsequent replication of rhinovirus, and si RNA against Syk blocks these steps (Wang et al., J. Immunol. 177, 6859-6870; Lau et al., J. Immunol. (2008) 180, 870-880).
- an inhibitor of Syk kinase activity could also be used therapeutically in exacerbations caused by rhinoviruses.
- BE 835770 describes 5-amino-1,6-naphthyridines with antimicrobial activity.
- U.S. Patent Nos. 3,928,367, 4,017,500, 4,115,395 and 4,260,759 describe 5-amino-1,6-naphthyridines having antifungal and antibacterial activity.
- WO9918077 describes 5-piperazinyl-1,6-naphthyridines as serotonin antagonists.
- US Pat. No. 7,321,041 describes substituted [1,6-naphthyridines as SYK inhibitors which, however, have a completely different substitution pattern from the compounds according to the invention.
- naphthyridines of the formula 1 are particularly suitable for the treatment of respiratory diseases, allergic diseases, osteoporosis, gastrointestinal diseases, autoimmune diseases, inflammatory diseases and diseases of the peripheral or central Nervous system, in particular for the treatment of asthma, allergic rhinitis, rheumatoid arthritis, allergic dermatitis and COPD.
- the present invention therefore relates to compounds of the formula I,
- R 1 is a radical A is selected from the group consisting of -OR 3 , -NR 3 R 4 , -CR 3 R 4 R 5 ,
- R 1 is a radical B is selected from the group consisting of
- 5- to 10-membered, mono- or bicyclic heteroaryl having 1-3 heteroatoms independently selected from the group consisting of N, O and S; wherein this heteroaryl is linked either via a C atom or via an N atom with the structure of formula I-, three- to ten-membered, mono- or bicyclic, saturated or partially saturated heterocycle having 1-3 heteroatoms independently selected from Group consisting of N, O and S, which heterocycle is linked either via a C atom or via an N atom with the structure of formula I-, and
- 5- to 11-membered spiro group which may optionally contain 1, 2 or 3 heteroatoms selected independently of one another from the group consisting of N, O and S, where this spiro group is present either via a C atom or via an N- atom is linked to the structure according to formula 1,
- this radical B optionally with one or more radicals independently selected from the group consisting of H, halogen, -d- 3- alkyl, -NH (Ci_ 4 - alkyl), -N (Ci_ 4 alkyl) 2 , -NH 2, -C -3 alkyl-OH, -OH, oxo, -CO-NH 2, -C -3 -alkylene-CO-NH 2, -CO- NH- (Ci -3 alkyl) -DS alkylene-CO-NH ⁇ is-alkyl), -CO-NH (C 3-5 cycloalkyl), -C -3 -alkylene-CO- NH (C 3-5 cycloalkyl), -NH-CO-NH 2 , -NH-CO-NH (Ci -3 alkyl), -NH-CO-N (Ci -3 alkyl) 2, 0-Ci -3 - alkyl, - (Ci -3 alkylene) -NH
- V is CH 2, O, NH, S, SO, SO 2, N- (C 1-3 alkyl), N- (C 1-3 alkylene) - (C 3 - 7 cycloalkyl), N- (C 3-7 - cycloalkyl), N-CO-C 1-6 -alkyl, N-CO- (C 3-7 -cycloalkyl), N- (C 1-3 -alkylene) -phenyl
- R 6 and R 6 are independently selected from the group consisting of
- R 3 H or a radical is selected from the group consisting of -C 1-6 -alkyl, -C 1-6 -fluoroalkyl, - (C 1-5 -alkyl) -OH, -C 6-10 -aryl, - C M alkylene Ce.-io-aryl, ethenyl, -C 1-4 alkylene (ethylene), ethynyl, - C ⁇ alkylene (ethyne), -C ⁇ alkylene- (ethyne) -NH 2 , -C 1 ⁇ -alkylene- (ethyne) - (C 1 -C 4 -alkylene) -NH 2 , - CHOH- (C 1 -C 4 -alkylene) -NH 2 , - (C 1 -C 4 -alkylene) -CHOH ⁇ C ⁇ -AlenJ-NHz, -CHOH-NH 2, - (CH
- this radical is optionally selected with one or more radicals independently of one another from the group consisting of H, -OH, -Oxo, -COOH, -halo, -C 1-3 -alkyl, -C 1-3 -haloalkyl, -C 1 - 3- alkyl-OH, -C ⁇ -cycloalkyl, -O- (C 1-4 -alkyl), -NH (C 1-4 -alkyl), - (C 1-4 -alkylene-NH-C 1-4 -alkyl), - N ( C ⁇ alkyl) 2, - (C 1-4 -alkylene) -N (C ⁇ alkyl) 2, -NH-CO-NH 2, - (C 1-4 alkylene) -NH-CO-NH 2 , -CO-NH 2 , -CO-NH 2 , - (C 1-4 -alkylene) -CO-NH 2 , -CO-NH (C 1-3
- (Het) for a three- to ten-membered, saturated or partially saturated, mono- or bicyclic, optionally substituted with 1-3 groups selected from Ci -3 alkyl, halogen, CH 2 - NH 2, NH 2, OH; CO-NH 2 and oxo-substituted heterocycle having 1-3 heteroatoms independently selected from the group consisting of N, O and S, and wherein (hetaryl) is a 5- to 10-membered, mono- or bicyclic, optionally with 1 3 radicals selected from C 1-3 -alkyl, halogen, CH 2 -NH 2 , NH 2 , OH, CO-NH 2 and oxo-substituted heteroaryl, the 1-3 heteroatoms independently selected from the group consisting of N, Contains O and S,
- R 4 and R 5 are H, methyl or ethyl
- R 6 and R 6 is independently selected from the group consisting of H, methyl and -OCH 3, and pharmaceutically acceptable salts, diastereomers, enantiomers, racemates , Hydrates and solvates thereof.
- the present invention furthermore preferably relates to compounds of the formula ⁇ _ having the abovementioned meanings of the individual variables, where R 7 ; R 8 , R 9 and R 10 are each independently selected from H or -OCH 3 , as well as pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates thereof.
- a further preferred object of the present invention relates to compounds of formula 1 with the above meanings of the individual variables, wherein V is either N-CH 3, O or N- (Ci -3 alkylene) -phenyl means, and pharmaceutically acceptable salts, Diastereomers, enantiomers, racemates, hydrates and solvates thereof.
- R 1 is selected from the group consisting of -OR 3 , -NR 3 R 4 -CR 3 R 4 R 5 and - (EtMn) -R 3 and pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates thereof.
- Another preferred object of the present invention relates to compounds of
- R 4 H and R 3 is selected from the group consisting of -C 6 -io-aryl, -C 4 -alkylene-C 6 -iodo-aryl,
- radical R 3 is optionally substituted by one or more radicals independently selected from the group consisting of H, -OH, oxo, -COOH, -C -3 alkyl, - Ci -3 haloalkyl, -C -3 alkyl -OH, -CO-NH 2, - (Ci -4 -alkylene) -CO-NH 2, -CO-NH (Ci -3 alkyl), - (C 1 - 4 - alkylene) -CO-NH (C -3 alkyl), -CO-N (Ci -3 alkyl) 2, - (CI_ 4 -alkylene) -CO-N (Ci -3 alkyl) 2, -NH- (CO) m - NH 2, -NH- (Ci- 4 alkylene) - (CO) m -NH 2, -NH- (CO) m -NH (Ci -3 alkyl), -NH- (Ci -4 alkylene) - (
- R 4 is H and R 3 is selected from the group consisting of -C 6 -io-aryl, -C 4 -alkylene-C 6 -iodoaryl,
- radical R 3 is optionally substituted by one or more radicals independently selected from the group consisting of H, -OH, oxo, -COOH, -d- 3 alkyl, - CO-NH 2, - (Ci -4 alkylene ) -CO-NH 2, -CO-NH (Ci -3 alkyl), - (Ci -4 -alkylene) -CO-NH (Ci -3 alkyl), -CO- N (Ci- 3 alkyl) 2 , - (Ci- 4- alkylene) -CO-N (Ci_ 3 alkyl) 2 may be substituted, and pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates thereof.
- Another preferred object of the present invention relates to compounds of
- R 4 is H, and where R 3 is selected from the group consisting of -C 6 -io-aryl, -C 4 -alkylene-C 6 -io-
- this radical R 3 optionally with one or more radicals independently of one another selected from the group consisting of H, -OH, -oxo, -COOH, -Ci -3 alkyl, - ci 3 haloalkyl, -Ci -3 alkyl -OH, -CO-NH 2, - (Ci -4 -alkylene) -CO-NH 2, -CO-NH (Ci -3 alkyl), - (C ⁇ - alkylene) -CO-NH (Ci -3 alkyl), -CO-N (Ci -3 alkyl) 2, - (C ⁇ alkylene) -CO-N (Ci -3 alkyl) 2, -NH- (CO) m - NH 2, -NH - (Ci- 4 alkylene) - (CO) m -NH 2, -NH- (CO) m -NH (Ci -3 alkyl), -NH- (Ci -4 alkylene)
- Another preferred object of the present invention relates to compounds of
- R 4 is H, methyl and
- R 5 is H, methyl
- R 3 is selected from the group consisting of -C ⁇ -io-aryl, -Ci -4 -alkylene-C6-io-aryl, - (Het), - (Ci -4 -alkylene) - (Het), - (hetaryl), and - (Ci -4 alkylene) - (hetaryl)
- radical R 3 is optionally substituted by one or more radicals independently selected from the group consisting of H, -OH, oxo, -COOH, -C -3 alkyl, - Ci -3 haloalkyl, -C -3 alkyl -OH, -CO-NH 2, - (Ci -4 -alkylene) -CO-NH 2, -CO-NH (Ci -3 alkyl), - (C ⁇ - alkylene) -CO-NH (Ci -3 alkyl), -CO-N (Ci -3 alkyl) 2, - (Ci- 4 alkylene) -CO-N (Ci -3 alkyl) 2, -NH- (CO) m - NH 2, - NH- (CI_ 4 alkylene) - (CO) m -NH 2, -NH- (CO) m -NH (Ci -3 alkyl), -NH- (Ci -4 alkylene) - (CO)
- the invention furthermore particularly preferably relates to compounds of the formula I with the abovementioned meanings of the individual variables, where R 1 is selected from the group consisting of five- to ten-membered, mono- or bicyclic heteroaryl having 1-3 heteroatoms selected independently of one another Group consisting of N, O and S; wherein at least one of the 1-3 heteroatoms is an N-atom and three to ten membered, mono- or bicyclic, saturated or partially saturated heterocycle having 1-3 heteroatoms independently selected from the group consisting of N, O and S, wherein at least one of the 1-3 heteroatoms is an N atom,
- R 1 is a
- 5- to 1-membered spiro group containing 1, 2 or 3 heteroatoms independently selected from the group consisting of N, O and S, wherein at least one of the 1-3 heteroatoms of this spiro group is an N atom and wherein the spiro group is linked via this N atom with the structure according to formula 1, as well as pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates thereof.
- the present invention relates to compounds of the formula ⁇ _ having the abovementioned meanings of the individual variables,
- R 1 is selected from the group consisting of
- R 2 is selected from the group consisting of
- X 1 is the point of attachment of R 1 to the structure of Formula I and X 2 is the point of attachment of R 2 to the structure of formula 1 denote, as well as pharmaceutically acceptable salts thereof, diastereomers, enantiomers, racemates, hydrates and solvates.
- Another object of the invention are the above compounds of formula 1 with the above meanings of the individual variables as a drug.
- Another object of the invention is the use of the above compounds of formula 1 with the abovementioned meanings of the individual variables Preparation of a medicament for the treatment of diseases which can be treated by the inhibition of the SYK enzyme.
- Another preferred object of the invention is the use of the above compounds of the formula ⁇ _ having the meanings of the individual variables mentioned above for the preparation of a medicament for the treatment of diseases selected from the group consisting of allergic rhinitis, asthma, COPD, adult respiratory distress syndrome, bronchitis , Dermatitis and contact dermatitis, allergic dermatitis, allergic rhinoconjunctivitis, rheumatoid arthritis, anti-phospholipid syndrome, Berger's disease, Evans syndrome, ulcerative colitis, allergic antibody-based glomerulonephritis, granulocytopenia, Goodpasture syndrome, hepatitis, Henoch-Schönlein purpura, hypersensitivity vasculitis, Immunohemolytic anemia, idiopathic thrombocytopenic purpura, Kawasaki syndrome, allergic conjunctivitis, lupus erythematosus, neutropenia, non-familial lateral sclerosis, Crohn's disease, multiple sclerosis, my
- Another particularly preferred object of the present invention is the use of the above compounds of the formula ⁇ _ with the meanings given above of the individual variables for the production of a medicament for the treatment of diseases selected from the group consisting of asthma, COPD, allergic rhinitis, adult respiratory distress syndrome , Bronchitis, allergic dermatitis, contact dermatitis, idiopathic thrombocytopenic purpura, rheumatoid arthritis and allergic rhinoconjunctivitis.
- the present invention relates to the use of the above compounds of the formula ⁇ _ having the meanings given above of the individual variables for the production of a medicament for the treatment of diseases selected from the group consisting of asthma, COPD, allergic rhinitis, allergic dermatitis and rheumatoid arthritis.
- the present invention preferably relates to pharmaceutical formulations which have a content of one or more compounds of the formula ⁇ _ having the meanings of the individual variables mentioned above.
- Another object of the invention are pharmaceutical formulations containing a content of one or more compounds of formula ⁇ _ with the above Meanings of the individual variables have, in combination with an active ingredient selected from the group consisting of betamimetics, corticosteroids, PDE4 inhibitors, EGFR inhibitors and LTD4 antagonists, CCR3 inhibitors, iNOS inhibitors and other SYK inhibitors.
- a further preferred subject of the invention are the following intermediates in the preparation of the above compounds of formula 1 selected from the group consisting of
- each hydrogen atom can be removed from the substituent and the valence thus liberated can serve as a binding site to the remainder of a molecule.
- VI have the meaning of 2-ToIyI, 3-ToIyI, 4-ToIyI and benzyl.
- X 1 is also understood as a point of attachment of the radical R 1 to the structure of the formula I and X 2 as a point of attachment of the radical R 2 to the structure of the formula 1.
- C 1-6 -alkyl (including those which are part of other radicals) are branched and unbranched alkyl groups having 1 to 6 carbon atoms, the term “C 1-3 -alkyl” accordingly branched and unbranched alkyl groups having 1 to 3 carbon atoms understood.
- C-M-alkyl accordingly denotes branched and unbranched alkyl groups having 1 to 4 carbon atoms. Preferred are alkyl groups having 1 to 4 carbon atoms.
- Examples include: methyl, ethyl, n-propyl, iso-propyl, n-butyl, / so-butyl, sec-butyl, tert-butyl, n-pentyl, / so-pentyl, neo-pentyl or hexyl. If appropriate, the abbreviations Me, Et, n-Pr, / -Pr, n-Bu, / -Bu, f-Bu, etc. used. Unless otherwise specified, the definitions of propyl, butyl, pentyl and hexyl include all conceivable isomeric forms of the respective radicals. For example, propyl includes n-propyl and / so-propyl, butyl includes / so-butyl, sec-butyl and tert-butyl, etc.
- C 1-6 -alkylene (including those which are part of other radicals) are to be understood as meaning branched and unbranched alkylene groups having 1 to 6 carbon atoms and branched and unbranched alkylene groups having 1 to 10 by the term “C 1-4 -alkylene” 4 carbon atoms understood.
- alkylene groups having 1 to 4 carbon atoms examples include: methylene, ethylene, propylene, 1-methylethylene, butylene, 1-methylpropylene, 1, 1-dimethylethylene, 1, 2-dimethylethylene, pentylene, 1, 1-dimethylpropylene, 2,2, -dimethylpropylene, 1, 2-dimethylpropylene, 1, 3-dimethylpropylene or hexylene.
- propylene, butylene, pentylene and hexylene include all conceivable isomeric forms of the respective radicals of the same carbon number.
- propyl also includes 1-methylethylene and butylene includes 1-methyl propylene, 1, 1-dimethylethylene, 1, 2-dimethylethylene.
- C 2 - 6 alkenyl (including those which are part of other radicals) are branched and unbranched alkenyl groups having 2 to 6 carbon atoms and the term “C 2 - 4 alkenyl” branched and unbranched alkenyl groups having 2 to 4 Carbon atoms understood, as far as they have at least one double bond. Preferred are alkenyl groups having 2 to 4 carbon atoms. Examples include: ethenyl or vinyl, propenyl, butenyl, pentenyl, or hexenyl. Unless otherwise described, the definitions propenyl, butenyl, pentenyl and hexenyl include all conceivable isomeric forms of the respective radicals.
- propenyl includes 1-propenyl and 2-propenyl
- butenyl includes 1-, 2- and 3-butenyl, 1-methyl-1-propenyl, 1-methyl-2-propenyl, etc.
- C 2 - 6 alkenylene (including those which are part of other radicals) are branched and unbranched alkenylene groups having 2 to 6 carbon atoms and the term "C 2 - 4 alkenylene” branched and unbranched alkylene groups having 2 to 4 carbon atoms understood. Alkenylene groups having 2 to 4 carbon atoms are preferred.
- Examples include: ethenylene, propenylene, 1-methylethenylene, butenylene, 1-methyl propenylene, 1, 1-dimethylethenylene, 1, 2-dimethylethenylene, pentenylene, 1, 1-dimethylpropenylene, 2,2-dimethylpropenylene, 1, 2 - Dimethylpropenylene, 1, 3-dimethylpropenylene or hexenylene.
- propenylene, butenylene, pentenylene and hexenylene include all conceivable isomeric forms of the respective radicals of equal carbon number.
- propenyl also includes 1-methylethenylene and butenylene includes 1-methylpropenylene, 1, 1-dimethylethenylene, 1, 2-dimethylethenylene.
- C 2 - 6 -alkynyl (including those which are part of other groups) branched be and unbranched alkynyl groups with 2 to 6 carbon atoms and by the term “C 2-4 alkynyl” are meant branched and unbranched alkynyl groups with 2 to 4 Carbon atoms understood as far as they have at least one triple bond. Preferred are alkynyl groups having 2 to 4 carbon atoms. Examples include: ethynyl, propynyl, butynyl, pentynyl, or hexynyl.
- propynyl includes 1-propynyl and 2-propynyl
- butinyl includes 1-, 2- and 3-butynyl, 1-methyl-1-propynyl, 1-methyl-2-propynyl, etc.
- C 2 - 6 -alkynylene (including those which are part of other radicals) are branched and unbranched alkynylene groups having 2 to 6 carbon atoms and the term "C 2 - 4 -alkynylene” branched and unbranched alkylene groups having 2 to 4 carbon atoms understood. Alkynylene groups having 2 to 4 carbon atoms are preferred.
- Examples include: ethynylene, propynylene, 1-methylethynylene, butynylene, 1-methylpropynylene, 1, 1-dimethylethynylene, 1, 2-dimethylethynylene, pentynylene, 1, 1-dimethylpropynylene, 2, 2, -Dimethylpropinylen, 1, 2 Dimethylpropynylene, 1,3-dimethylpropynylene or hexynylene.
- the definitions propynylene, butynylene, pentynylene and hexynylene include all conceivable isomeric forms of the respective radicals of the same carbon number.
- propynyl also includes 1-methylethynylene and butynylene includes 1-methylpropynylene, 1, 1-dimethylethynylene, 1, 2-dimethylethynylene.
- aryl (even if they are part of other radicals) are understood to mean aromatic ring systems having 6 to 10 carbon atoms. For example: phenyl or naphthyl, more preferably aryl is phenyl. Unless otherwise stated, the aromatics may be substituted with one or more radicals selected from the group consisting of methyl, ethyl, / so-propyl, tert-butyl, hydroxy, fluorine, chlorine, bromine and iodine.
- Alkylene aryl CI_ 6 The term (including those which are part of other groups) are branched and unbranched alkylene groups having 1 to 6 carbon atoms are understood to be substituted with an aromatic ring system with 6 or 10 carbon atoms. For example: benzyl, 1- or 2-phenylethyl or 1- or 2-naphthylethyl. Unless otherwise stated, the aromatics may be substituted with one or more radicals selected from the group consisting of methyl, ethyl, / so-propyl, tert-butyl, hydroxy, fluorine, chlorine, bromine and iodine.
- Alkylene heteroaryl CI_ 6 The term (including those which are part of other groups) are meant - although already includes "aryl-Ci-6-alkylene - are meant branched and unbranched alkylene groups with 1 to 6 carbon atoms, with a Heteroaryl are substituted.
- Such a heteroaryl includes five- or six-membered heterocyclic aromatics or 5-10 membered bicyclic heteroaryl rings which may contain one, two, three or four heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen and contain as many conjugated double bonds as form an aromatic system becomes.
- five- or six-membered heterocyclic aromatic compounds there are mentioned:
- heteroaryls may be substituted with one or more radicals selected from the group consisting of methyl, ethyl, / so-propyl, tert-butyl, hydroxy, fluorine, chlorine, bromine and iodine.
- heteroaryl-d- ⁇ -alkylenes For the heteroaryl-d- ⁇ -alkylenes the following examples are mentioned:
- C 1-6 -haloalkyl (including those which are part of other groups) means branched and unbranched alkyl groups having 1 to 6 carbon atoms which are substituted by one or more halogen atoms.
- C 1-4 -alkyl is meant branched and unbranched alkyl groups having from 1 to 4 carbon atoms which are substituted by one or more halogen atoms.
- Preferred are alkyl groups having 1 to 4 carbon atoms. For example: CF 3 , CHF 2 , CH 2 F, CH 2 CF 3 .
- C 3-7 -cycloalkyl means cyclic alkyl groups having 3 to 7 carbon atoms. Examples include: cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl or cycloheptyl. Unless otherwise stated, the cyclic alkyl groups may be substituted with one or more radicals selected from the group consisting of methyl, ethyl, / so-propyl, tert-butyl, hydroxy, fluorine, chlorine, bromine and iodine.
- C 3-10 -cycloalkyl also monocyclic alkyl groups having 3 to 7 carbon atoms and bicyclic alkyl groups having 7 to 10 carbon atoms or monocyclic alkyl groups, which are bridged by at least one Ci -3 - carbon bridge.
- heterocyclic rings or “heterocycle” are, unless otherwise stated, five-, six- or seven-membered, saturated, partially saturated or unsaturated heterocyclic rings understood the one, two or three heteroatoms selected from the group oxygen, In this case, the ring may be linked to the molecule via a carbon atom or, if present, via a nitrogen atom.
- saturated heterocycle defines five-, six- or seven-membered saturated rings. Examples are:
- heterocyclic rings or “heterocycle”
- partially saturated heterocycle defines five-, six- or seven-membered partially saturated rings containing one or two double bonds without so many conjugated double bonds being formed aromatic system is formed. Examples are:
- heterocyclic rings or “heterocycle” encompasses the term “heterocyclic aromatic rings” “unsaturated heterocycle” or “heteroaryl” defines five- or six-membered heterocyclic aromatics or 5-10 membered, bicyclic heteroaryl rings the one, two, may contain three or four heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, and contain as many conjugated double bonds that an aromatic system is formed.
- heterocyclic aromatic rings there are mentioned:
- heterocyclic ring (or “heterocycle”) may be provided with a keto group, for example.
- cycloalkyl Although already included under “cycloalkyl”, the sub-term “bicyclic cycloalkyl” is generally understood to mean eight, nine or ten membered bicyclic carbon rings. Examples include:
- bicyclic heterocycles is generally understood to mean eight-, nine- or ten-membered bicyclic rings containing one or more heteroatoms, preferably 1-4, more preferably 1-3 more preferably 1-2, in particular a heteroatom selected from the group consisting of oxygen, sulfur and nitrogen may contain.
- the ring may be linked to the molecule via a carbon atom of the ring or, if present, via a nitrogen atom of the ring.
- aryl already includes, "bicyclic aryl” means a 5-10 membered bicyclic aryl ring containing so many conjugated double bonds that an aromatic system is formed.
- An example of a bicyclic aryl is naphthyl.
- a “bicyclic heteroaryl” means a 5-10 membered bicyclic heteroaryl ring which may contain one, two, three or four heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, and so many Conjugated double bonds contain that an aromatic system is formed.
- bicyclic cycloalkyl or "bicyclic aryl” includes, the term “fused cycloalkyl” or “fused aryl” defines bicyclic rings in which the bridge separating the rings is a direct single bond.
- fused, bicyclic cycloalkyl
- bicyclic heterocycles or "bicyclic heteroaryls”
- the "fused, bicyclic heteroaryls” also contain so many conjugated double bonds that an aromatic system is formed.
- Examples include pyrrolizine, indole, indolizine, isoindole, indazole, purine, quinoline, isoquinoline, benzimidazole, benzofuran, benzopyran, benzothiazole, benzothiazole, benzoisothiazole, pyridopyrimidine, pteridine, pyrimidopyrimidine,
- spiro group (spiro) 5-10 membered spirocyclic rings understood which may optionally contain one, two or three heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, while the ring via a carbon atom or if be linked via a nitrogen atom to the molecule. Unless otherwise stated, a spirocyclic ring may be provided with an oxo, methyl or ethyl group. As examples are mentioned:
- Halogen in the context of the present invention is fluorine, chlorine, bromine or iodine. Unless otherwise indicated, fluorine, chlorine and bromine are preferred halogens.
- Compounds of general formula 1 may have acid groups, mainly carboxyl groups, and / or basic groups such as e.g. Amino functions.
- Compounds of general formula 1 can therefore be used as internal salts, as salts with pharmaceutically acceptable inorganic acids such as hydrochloric acid, sulfuric acid, phosphoric acid, sulfonic acid or organic acids (such as maleic acid, fumaric acid, citric acid, tartaric acid or acetic acid) or as salts with pharmaceutically acceptable bases such as Alkali or alkaline earth metal hydroxides or carbonates, zinc or ammonium hydroxides or organic amines such as Diethylamine, triethylamine, triethanolamine, and the like. available.
- pharmaceutically acceptable inorganic acids such as hydrochloric acid, sulfuric acid, phosphoric acid, sulfonic acid or organic acids (such as maleic acid, fumaric acid, citric acid, tartaric acid or acetic acid)
- pharmaceutically acceptable bases such as Alkal
- the compounds of the formula ⁇ _ can be converted into their salts, in particular for the pharmaceutical application, into their physiologically and pharmacologically tolerable salts. These salts can be used both as physiological and pharmacologically acceptable acid addition salts of the compounds of formula 1 with inorganic or organic acids.
- R equal to hydrogen by reaction with inorganic bases
- the compound of formula 1 can also be converted into physiologically and pharmacologically acceptable salts with alkali metal or alkaline earth metal cations as the counterion.
- Hydrochloric acid hydrobromic acid, sulfuric acid, phosphoric acid, methanesulfonic acid, acetic acid, fumaric acid, succinic acid, lactic acid, citric acid, tartaric acid or maleic acid are suitable for the preparation of the acid addition salts. Furthermore, mixtures of the abovementioned acids can be used.
- the alkali metal and alkaline earth metal salts of the compound of the formula 1 in which R is hydrogen preferably the alkali metal and alkaline earth metal hydroxides and hydrides are suitable, the hydroxides and hydrides of the alkali metals, especially of sodium and potassium, preferably sodium and potassium Potassium hydroxide are particularly preferred.
- the compounds of the general formula ⁇ _ can be converted into their salts, in particular for the pharmaceutical application, into their pharmacologically acceptable acid addition salts with an inorganic or organic acid.
- suitable acids are succinic acid, hydrobromic acid, acetic acid, fumaric acid, maleic acid, methanesulfonic acid, lactic acid, phosphoric acid, hydrochloric acid, sulfuric acid, tartaric acid or citric acid.
- mixtures of the abovementioned acids can be used.
- the invention relates to the respective compounds optionally in the form of the individual optical isomers, mixtures of the individual enantiomers or racemates, in the form of tautomers and in the form of the free bases or the corresponding acid addition salts with pharmacologically acceptable acids - such as acid addition salts with hydrohalic acids - for example chlorine or hydrobromic acid - or organic acids - such as oxalic, fumaric, diglycolic or methanesulfonic acid.
- pharmacologically acceptable acids - such as acid addition salts with hydrohalic acids - for example chlorine or hydrobromic acid - or organic acids - such as oxalic, fumaric, diglycolic or methanesulfonic acid.
- the compounds of the invention may optionally be present as racemates, but may also be present as pure enantiomers, i. in (R) or (S) form.
- the invention relates to the respective compounds optionally in the form of the individual optical isomers, diastereomers, mixtures of diastereomers, mixtures of the individual enantiomers or racemates, in the form of tautomers and in the form of the free bases or the corresponding acid addition salts with pharmacologically acceptable acids - such as acid addition salts With Hydrohalic acids - for example, hydrochloric or hydrobromic acid - or organic acids - such as oxalic, fumaric, diglycol or methanesulfonic acid.
- the invention relates to the respective compounds of formula 1 in the form of their pharmacologically acceptable salts.
- These pharmacologically acceptable salts of the compounds of Formula 1 may also be in the form of their respective hydrates (e.g., monohydrates, dihydrates, etc.), as well as their respective solvates.
- a hydrate of the compound according to formula 1 is understood as meaning a crystalline salt of the compound of formula I which contains water of crystallization.
- a solvate of the compound according to formula I is understood in the context of the invention to be a crystalline salt of the compound according to formula I which contains molecules of solvent molecules (for example ethanol, methanol, etc.) in the crystal lattice.
- solvent molecules for example ethanol, methanol, etc.
- the claimed compounds 1 can be prepared by known methods (e.g., WO 03/057695).
- the examples according to the invention were prepared according to Scheme 1.
- X is a leaving group such as Cl or triflate
- Y is -H, -MgBr, -B (OH) 2 is and
- R 1 and R 2 are as defined above.
- radicals R 1 or R 2 can be changed subsequently, for example by reductive amination or amide linkage.
- Step 1
- ⁇ / -methyl- ⁇ / ' -piperazine urea can be synthesized according to the following literature: Zhao, Matthew; Yin, Jingjun; Huffman, Mark A .; McNamara, James M. Tetrahedron (2006), 62 (6), 11 10-11 15.
- 4,5,7,8-Tetrahydro-1H-imidazo [4,5-d] azepine can be synthesized according to the following literature: Dorwald, Florencio Zaragoza; Andersen, Knud Erik; Jorgensen, Tine Krogh; Peschke, Bernd; Wulff, Birgitte Schjellerup; Pettersson, Ingrid; Rudolf, Klaus; Stenkamp, Dirk; Hurnaus, Rudolf; Muller, Stephan Georg; Krist, Bernd WO2000063208
- 2-Methyl- ⁇ / 1-2-pyrimidinyl-1,2-propanediamine can be synthesized according to the following literature: Matsuno, Kenji; Ueno, Kimihisa; Iwata, Yasuhiro; Matsumoto, Yuichi; Nakanishi, Satoshi; Takasaki, Kotaro; Kusaka, Hideaki; Nomoto, Yuji; Ogawa, Akira WO2002051836
- the reaction was carried out under argon atmosphere.
- Lithium diisopropylamide (1.5 mol / l in tetrahydrofuran) was added dropwise over 30 minutes and stirred for 2.5 h in an ice bath (0 ° C).
- Morpholine-benzonitrile in 70 ml of tetrahydrofuran was added dropwise over 30 minutes.
- the suspension was mixed with 200 ml of water and the solvent was distilled off.
- Trifluormethansulfonklareanhydrid added dropwise in dichloromethane and the reaction mixture heated after addition to room temperature.
- Example 106 was obtained.
- Example 7 Analogously to Example 3, Examples 7, 60, 74, 80, 87-91, 94, 96, 97, 100, 101, 108, 109, 17-127, and 129-131 were obtained.
- Example 5 6, 72, 73, 83, 116, 133.
- Example 8 2- ⁇ 3- [7- (4-morpholin-4-yl-phenyl) - [1,6] -naphthyridin-5-ylamino] -propylamino ⁇ -acetamide
- Example 10 Analogously to Example 10, the following compounds were obtained: Examples 61, 70, 71, 102-104, 11 1, 112, 128.
- Example 62 4- [7- (4-morpholin-4-yl-phenyl) - [1,6] naphthyridin-5-ylamino] -cyclohexanol
- Example 62 Analogously to Example 62, Examples 1 1-59, 64, 75, 76, 1 14, 115, 134-139, 141, 143 and 144 were obtained.
- reaction mixture was treated with 1 ml of trifluoroacetic acid and overnight
- Example 67, 68, 77, 78, 86 The following examples were prepared analogously to Example 63: Example 67, 68, 77, 78, 86.
- Example 65 4- [7- (4-morpholin-4-yl-phenyl) - [1,6] naphthyridin-5-yloxymethyl] -pyrrolidin-2-one
- reaction mixture was purified by chromatography (RP-HPLC-MS). The appropriate fractions were freeze-dried.
- Example 69 Analogously to Example 66, the following compounds were obtained: Example 69, 81, 110, 145.
- Example 95 was prepared.
- Example 82 3- [7- (4-morpholin-4-yl-phenyl) - [1,6] naphthyridin-5-yl] -prop-2-yn-1-ol
- the reaction was carried out under argon atmosphere.
- Example 85 was prepared analogously.
- Example 98 4- [7- (4-morpholin-4-yl-phenyl) - [1,6] naphthyridin-5-yl] -piperazine-1-carboxylic acid amide
- Example 107 1 - [7- (4-morpholin-4-yl-phenyl) - [1,6] naphthyridin-5-yl] -pyrrolidine-3-carboxylic acid amide
- Example 113 ⁇ / - ⁇ 4- [7- (4-morpholin-4-yl-phenyl) - [1,6] -naphthyridin-5-ylamino] -cyclohexyl ⁇ -acetamide
- Example 3 obtained using starting material 6.1.
- Acetyl chloride was added and stirred overnight.
- Example 132 (4- (5-phenyl-1,6-naphthyridin-7-yl) phenyl) morpholine
- Example 132 (4- (5-phenyl-1,6-naphthyridin-7-yl) phenyl) morpholine
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase used was an XTerra® column, MS Ci 8 2.5 ⁇ m, 4.6 mm x 30 mm
- the diode array detection took place in the wavelength range 210-400 nm.
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase was a column X-Terra MS C18 4.6x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 210-500 nm.
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase used was a column Merck Chromolith TM Flash RP-18e, 4.6 mm x 25 mm
- the diode array detection took place in the wavelength range 210-400 nm.
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase is a column Merck Chromolith TM Flash RP-18e, 3 mm x 100 mm (column temperature: constant at 25 ° C).
- the diode array detection took place in the wavelength range 210-400 nm.
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase was a column Sunfire C18 4.6x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 210-500 nm.
- the stationary phase used was a column of Agilent Zorbax SB-C8, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the stationary phase used was a column of Agilent Zorbax SB-C8, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the stationary phase was a column of Waters X-Bridge C18, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the stationary phase was a column of Waters X-Bridge C18, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the stationary phase used was a column of Agilent Zorbax SB-C8, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the stationary phase used was a column of Agilent Zorbax SB-C8, 2.1x50mm, 3.5 ⁇ m
- the diode array detection took place in the wavelength range 190-450 nm.
- the mobile phase used was: A: water with 0.10% TFA B: acetonitrile with 0.10% TFA
- the stationary phase was a column of Sunfire Ci ⁇ 3.5 ⁇ m, 4.6 mm x 50 mm
- the diode array detection took place in the wavelength range 210-500 nm.
- Recombinant human Syk was expressed as a fusion protein with an N-terminal GST tag, affinity purified and assayed at a concentration of about 50-100 ⁇ M in the assay buffer (25 mM HEPES pH 7.5; 25 mM MgCl 2 ; 5 mM MnCl 2 ; 50 mM KCl; 0.2% BSA; 0.01% CHAPS; 100 ⁇ M Na 3 VO 4 ; 0.5 mM DTT) and 10% glycerol at -80 ° C until frozen.
- the catalytic activity of GST-Syk kinase fusion protein was determined using the Kinase Glo ® luminescence kinase assay from Promega.
- the amount of ATP remaining after the kinase reaction is quantitated via a luciferin-luciferase reaction by luminescence.
- the luminescence signal obtained correlates with the remaining ATP amount and thus correlates inversely with the activity of the protein kinase.
- Positive controls are the reaction mixtures containing no test substance; negative controls are reaction mixtures that contain no kinase.
- the output file of the "MicroBeta TRILUX" is a text file containing the hole number and readings, the negative control reading was set to 100% inhibition and the positive control reading was set to 0% inhibition, and then the measured value of each substance concentration the% Inh. value is calculated by means of an "MS Excel VB macro". Normally, the calculated% inhibition values are between 100% and 0% inhibition, but in individual cases, values outside of these limits may also occur.
- the IC 50 values were calculated from the% inhibition values with the software "GraphPadPrism” (version 5) (GraphPad Software Inc.).
- the compounds of formula 1 are distinguished by a variety of possible uses in the therapeutic field. Particularly noteworthy are those possible applications for which the compounds of the formula I according to the invention can preferably be used as SYK inhibitors on account of their pharmaceutical activity. Exemplary are respiratory diseases, allergic diseases, osteoporosis, gastrointestinal diseases or disorders, immune or autoimmune diseases, allergic diseases, inflammatory diseases, e.g. inflammatory diseases of the joints, skin and eyes, and diseases of the peripheral or central nervous system.
- respiratory or lung diseases which are associated with increased mucus production, inflammation and / or obstructive diseases of the respiratory tract.
- these include asthma, pediatric asthma, ARDS (adult respiratory distress syndrome), acute, allergic or chronic bronchitis, chronic obstructive pulmonary disease (COPD) (including the treatment of rhinovirus-induced exacerbations), cough, allergic rhinitis or sinusitis, allergic rhinoconjunctivitis, chronic rhinitis or sinusitis, alveolitis, farmers ' disease, hyperresponsive respiratory tract, infectious bronchitis or pneumonitis, bronchiectasis, pulmonary fibrosis, bronchial edema, pulmonary edema, pneumonia or interstitial Pneumonia triggered by various causes such as aspiration, inhalation of toxic gases or bronchitis
- the compounds according to the invention are likewise preferably suitable for the treatment of allergic diseases such as, for example, allergic rhinitis, allergic rhinoconjunctivitis, allergic conjunctivitis, and contact dermatitis, urticaria / angioedema and allergic dermatitis.
- allergic diseases such as, for example, allergic rhinitis, allergic rhinoconjunctivitis, allergic conjunctivitis, and contact dermatitis, urticaria / angioedema and allergic dermatitis.
- inflammatory diseases of the gastrointestinal tract examples of this are called Crohn's disease and ulcerative colitis.
- the compounds according to the invention are also preferably suitable for the treatment of inflammatory diseases of the joints or inflammatory diseases of the skin and the eyes.
- inflammatory diseases of the joints or inflammatory diseases of the skin and the eyes examples include rheumatoid arthritis, antibody-based glomerulonephritis, Psiorasis, Kawasaki syndrome, celiac disease (Sprue) and Wegener's granulomatosis.
- the compounds according to the invention are likewise preferably used for the treatment of autoimmune diseases.
- autoimmune diseases include hepatitis (autoimmune-based), lupus erythematosus, anti-phospholipid syndrome, Berger's disease, Evans syndrome, immunohaemolytic anemia, ITP (idiopathic thrombocytopenic purpura, adult, neonatal and peadriatic), Myastenia gravis, Sjögren syndrome and scleroderma.
- the compounds according to the invention are likewise preferably suitable for the treatment of B-cell lymphomas.
- osteoporotic diseases such as, for example, disease-associated osteopenia, osteoporosis and osteolytic diseases.
- the present invention relates to the use of compounds of formula 1 for the manufacture of a medicament for the treatment of diseases selected from the group consisting of asthma, COPD, allergic rhinitis, adult respiratory distress syndrome, bronchitis, allergic dermatitis, contact dermatitis, ITP, rheumatoid arthritis and allergic rhinoconjunctivitis.
- diseases selected from the group consisting of asthma, COPD, allergic rhinitis, adult respiratory distress syndrome, bronchitis, allergic dermatitis, contact dermatitis, ITP, rheumatoid arthritis and allergic rhinoconjunctivitis.
- the compounds of formula I for the treatment of a disease selected from the group consisting of asthma, allergic rhinitis, rheumatoid arthritis, allergic dermatitis and COPD.
- the compounds of formula ⁇ _ can used on their own or in combination with other active substances of formula 1.
- the compounds of formula ⁇ _ can also be used in combination with other pharmacologically active agents.
- those active substances which are selected, for example, from the group consisting of betamimetics, anticholinergics, corticosteroids, PDE4 inhibitors, LTD4 antagonists, EGFR inhibitors, MRP4 inhibitors, dopamine agonists, H1-antihistamines, PAF antagonists , iNos inhibitors, PI3-kinase inhibitors, CCR3 antagonists, CCR2 antagonists, CCR1 antagonists, IKK2 inhibitors, A2a agonists, alpha-4 integrin inhibitors, CRTH2 antagonists, histamine 1, combined H1 / H3 Antagonists, p38 kinase inhibitors, methylxanthines, ENaC inhibitors, CXCR1 antagonists, CXCR2 antagonists, ICE inhibitors,
- LTB4 antagonists Cromoglicin, dissociated glucocorticoid mimetics, anti-TNF antibodies, anti-GM-CSF antibodies, anti-CD46 antibodies, anti-IL-1 antibodies, anti-IL-2 antibodies, anti-IL-4 antibodies, anti IL-5 antibodies, anti-IL-13 antibodies, anti-IL-4 / IL-13 antibodies, or two or three combinations thereof, such as combinations of compounds of formula ⁇ _ with one or two compounds of Group consisting of
- Betamimetics corticosteroids, SYK inhibitors of the formula I, EGFR inhibitors and PDE4 antagonists,
- Anticholinergics betamimetics, corticosteroids, SYK inhibitors of the formula I, EGFR inhibitors and PDE4 antagonists,
- PDE4 inhibitors corticosteroids, EGFR inhibitors and SYK inhibitors of formula I,
- SYK inhibitors of the formula I betamimetics and anticholinergics Anticholinergics, betamimetics, corticosteroids, PDE4 inhibitors and SYK inhibitors of formula 1.
- Preferred betamimetics for this purpose are compounds selected from the group consisting of albuterol, bambuterol, bitolterol, broxaterol, carbuterol, carmerol, indacaterol, clenbuterol, fenoterol, formoterol, arformoterol, zinterol, hexoprenaline, ibuterol, isoetharines, isoprenaline, levosalbutamol , Mabuterol, Meluadrine, Metaproterenol, Orciprenaline, Pirbuterol, Procaterol, Reproterol, Rimiterol, Ritodrine, Salmeterol, Salmefamol, Soterenol, Sulphoneterol, Tiaramide, Terbutaline, Tolubuterol, CHF-1035, HOKU-81, KUL-1248, 3- (4- ⁇ 6- [2-Hydroxy-2- (4-hydroxy-3-hydroxymethyl-phenyl) -e
- betamimetics particularly preferred according to the invention are formoterol, salmeterol, 3- (4- ⁇ 6- [2-hydroxy-2- (4-hydroxy-3-hydroxymethylphenyl) -ethylamino] -hexyloxy ⁇ -butyl) -benzenesulfoneamide, 6 -Hydroxy-8- ⁇ 1-hydroxy-2- [2- (4-methoxy-phenyl) -1, 1-dimethyl-ethylamino] -ethyl ⁇ -4 H -benzo [1,4] oxazin-3-one, 6 Hydroxy-8- ⁇ 1-hydroxy-2- [2- (4-phenoxy-acetic acid ethyl ester) -1, 1-dimethyl-ethylamino] -ethyl ⁇ -4 H -benzo [1,4-oxazazin-3-one, 6 Hydroxy-8- ⁇ 1-hydroxy-2- [2- (4-phenoxy-acetic acid) -1, 1-dimethyl-ethy
- the acid addition salts of the betamimetics are selected from the group consisting of hydrochloride, hydrobromide, hydroiodide, hydrosulfate, hydrophosphate, hydromethanesulfonate, hydronitrate, hydromaleate, hydroacetate, hydrobenzoate, hydrocitrate, hydrofumarate, hydrotartrate, hydroxalate, hydrosuccinate, hydrobenzoate and hydro-p-toluenesulfonate , preferably hydrochloride, hydrobromide, hydrosulfate, hydrophosphate, hydrofumarate and hydromethanesulfonate understood.
- the salts of hydrochloric acid, methanesulfonic acid, benzoic acid and acetic acid are particularly preferred in the present invention.
- Preferred anticholinergics are compounds which are selected from the group consisting of tiotropium salts, oxitropium salts, flutropium salts, ipratropium salts, glycopyrronium salts, acidinium bromide, trospium salts, 2,2-diphenylpropionic acid tropol ester methobromide, 2,2-diphenylpropionic acid copolester methobromide, 2 fluoro-2,2-Diphenylessigklascopinester- methobromide, 2-fluoro-2,2-diphenylacetic acid-tropol ester-methobromide, 3, 3 ', 4,4'-tetrafluorobenzylic acid-tropol ester-methobromide, 3,3', 4,4'-tetrafluorobenzilic acid-co-ester methobromide, 4,4'-difluorobenzilic acid-tropol ester-methobromide , 4,
- the cations tiotropium, oxitropium, flutropium, ipratropium, glycopyrronium, aclidinium and trospium represent the pharmacologically active constituents.
- the abovementioned salts may preferably contain chloride, bromide, iodide, sulphate, phosphate, methanesulphonate, nitrate, Maleate, acetate, citrate, fumarate, tartrate, oxalate, succinate, benzoate or p-toluenesulfonate, with chloride, bromide, iodide, sulfate, methanesulfonate or p-toluenesulfonate being preferred as counterions.
- the chlorides, bromides, iodide and methanesulfonate are particularly preferred.
- the drug combinations according to the invention preferably contain this in the form of the crystalline tiotropium bromide monohydrate, which is known from WO 02/30928. If the tiotropium bromide is employed in anhydrous form in the medicament combinations according to the invention, the anhydrous crystalline tiotropium bromide is preferably used, which is known from WO 03/000265.
- Preferred corticosteroids are compounds which are selected from the group consisting of prednisolone, prednisone, Butixocortepionate, flunisolide, beclomethasone, triamcinolone, budesonide, fluticasone, mometasone, ciclesonide, rofleponide, dexamethasone, betamethasone, deflazacort.
- the steroid is more preferably selected from the group consisting of budesonide, fluticasone, mometasone, ciclesonide and 6,9-difluoro-17 - [(2-furanylcarbonyl) oxy] -11-hydroxy-16-methyl-3-oxo-androsta- 1, 4-diene-17-carbothionic acid (S) -fluoromethylester, optionally in the form of their racemates, enantiomers or diastereomers and optionally in the form of their salts and derivatives, their solvates and / or hydrates.
- any reference to steroids includes reference to their optional salts or derivatives, hydrates or solvates.
- Examples of possible salts and derivatives of steroids may be: alkali metal salts, such as sodium or potassium salts, sulfobenzoates, phosphates, isonicotinates, acetates, propionates, dihydrogen phosphates, palmitates, pivalates or furoates.
- Preferred PDE4 inhibitors are compounds selected from the group consisting of enprofylline, theophylline, roflumilast, ariflo (cilomilast), tofimilast, pumafentrin, lirimilast, arofylline, atizoram, D-4396 (Sch-351591), AWD -12-281 (GW-842470), NCS-613, CDP-840, D-4418, PD-168787, T-440, T-2585, V-1 1294A, CI-1018, CDC-801, CDC-3052 , D-22888, YM-58997, Z-15370, N- (3,5-dichloro-1-oxo-pyridin-4-yl) -4-difluoromethoxy-3-cyclopropylmethoxybenzamide, (-) p - [(4aR * , 10bS * ) -9- ethoxy-1,2,3,4,4a, 10b-hex
- the PDE4 inhibitor is selected from the group consisting of roflumilast, ariflo (cilomilast), arofylline, AWD-12-281 (GW-842470), 2-carbomethoxy-4-cyano-4- (3-cyclopropylmethoxy-4- difluoromethoxyphenyl) cyclohexan-1-one, cis [4-cyano-4- (3-cyclopropylmethoxy-4-difluoromethoxyphenyl) cyclohexan-1-ol], Atizoram, Z-15370, 9-cyclopentyl-5,6-dihydro-7- ethyl 3- (2-thienyl) -9H-pyrazolo [3,4-c] -1,4,4-triazolo [4,3-a] pyridine and 9-cyclopentyl-5,6-dihydro-7-ethyl -3- (tert-butyl) -9H-pyrazolo [3,4-
- suitable PDE4 inhibitors are salts selected from the group consisting of hydrochloride, hydrobromide, hydroiodide, hydrosulfate, hydrophosphate, hydromethanesulfonate, hydronitrate, hydromaleate, hydroacetate, hydrobenzoate, hydrocitrate, hydrofumarate, hydrotartrate, hydrooxalate, hydrosuccinate, hydrobenzoate and Hydro-p-toluenesulfonate, preferably hydrochloride, hydrobromide, hydrosulfate, hydrophosphate, hydrofumarate and hydromethanesulfonate understood.
- Preferred LTD4 antagonists here are compounds selected from the group consisting of montelukast, pranlukast, zafirlukast, MCC-847 (ZD-3523), MN-001, MEN-91507 (LM-1507), VUF-5078 , VUF-K-8707, L-733321, 1- (((R) - (3- (2- (6,7-Difluoro-2-quinolinyl) ethenyl) phenyl) -3- (2- (2-hydroxy -2-propyl) phenyl) thio) methylcyclopropane acetic acid, 1 - (((1 (R) -3 (3- (2- (2- (2,3-dichlorothieno [3,2-b] pyridin-5-yl) - (E) - ethenyl) phenyl) -3- (2- (1-hydroxy-1-methylethyl) phenyl) propyl) thio)
- the LTD4 antagonist is particularly preferably selected from the group consisting of montelukast, pranlukast, zafirlukast, MCC-847 (ZD-3523), MN-001 and MEN-91507 (LM-1507), optionally in the form of their racemates, enantiomers or diastereomers, optionally in the form of their pharmacologically acceptable acid addition salts and optionally in the form of their salts and derivatives, their solvates and / or hydrates.
- Acid addition salts with pharmacologically acceptable acids for which the LTD4 antagonists are optionally capable of being used are, for example, salts selected from the group consisting of hydrochloride, hydrobromide, hydroiodide, hydrosulfate, hydrophosphate, hydromethanesulfonate, hydronitrate, hydromaleate, hydroacetate, hydrobenzoate, hydrocitrate, Hydrofumarate, hydrotartrate, hydrooxalate, hydrosuccinate, hydrobenzoate and hydro-p-toluenesulfonate, preferably hydrochloride, hydrobromide, hydrosulfate, hydrophosphate, hydrofumarate and hydromethanesulfonate understood.
- salts or derivatives which the LTD4-antagonists are capable of forming include: alkali metal salts, such as sodium or potassium salts, alkaline earth salts, sulfobenzoates, phosphates, isonicotinates, acetates, propionates, dihydrogen phosphates, palmitates, pivalates or furoates ,
- Compounds which are preferably selected from the group consisting of 4 - [(3-chloro-4-fluorophenyl) amino] -6 - ⁇ [4- (morpholin-4-yl) -1] are preferably used as EGFR inhibitors.
- salts are selected from the group consisting of hydrochloride, hydrobromide, hydroiodide, hydrosulfate, hydrophosphate, hydromethanesulfonate, hydronitrate, hydromaleate, hydroacetate, Hydrobenzoate, hydrocitrate, hydrofumarate, hydrotartrate, hydrooxalate, hydrosuccinate, hydrobenzoate and hydro-p-toluenesulfonate, preferably hydrochloride, hydrobromide, hydrosulfate, hydrophosphate, hydrofumarate and hydromethanesulfonate understood.
- Preferred dopamine agonists are compounds selected from the group consisting of bromocriptine, cabergoline, alpha-dihydroergocryptine, lisuride, pergolide, pramipexole, roxindole, ropinirole, talipexole, terguride and viozan.
- a reference to the above-mentioned dopamine agonists in the context of the present invention includes a reference to their possibly existing pharmacologically acceptable acid addition salts and optionally their hydrates.
- physiologically acceptable acid addition salts which can be formed from the aforementioned dopamine agonists are, for example, pharmaceutically acceptable salts selected from the salts of hydrochloric, hydrobromic, sulfuric, phosphoric, methanesulfonic, acetic, fumaric, succinic, lactic, citric , Tartaric acid and maleic acid are.
- H1 antihistamines are compounds selected from the group consisting of epinastin, cetirizine, azelastine, fexofenadine, levocabastine, loratadine, mizolastine, ketotifen, emedastine, dimetinden, clemastine, bamipine, cexchlorpheniramine, pheniramine, doxylamine, chlorphenoxamine , Dimenhydrinate, diphenhydramine, promethazine, ebastine, desloratidine and meclozin.
- Reference to the above-mentioned H1-antihistamines in the context of the present invention includes a reference to their optionally existing pharmacologically acceptable acid addition salts.
- Preferred PAF antagonists here are compounds which are selected from the group consisting of 4- (2-chlorophenyl) -9-methyl-2- [3 (4-morpholinyl) -3-propanone-1-yl] - 6H-thieno [3,2-f] - [1,2,4] triazolo [4,3-a] [1,4] diazepine, 6- (2-chlorophenyl) -8,9-dihydro-1- Methyl 8 - [(4-morpholinyl) carbonyl] -4H, 7H-cyclo-penta- [4,5] thieno [3,2-f] [1,2,4] triazolo [4,3-a] [1, 4] diazepine.
- a reference to the aforementioned PAF antagonists in the context of the present invention includes a reference to their optionally existing pharmacologically acceptable acid addition salts.
- Compounds which are preferably selected from the group consisting of ⁇ -acetyl-dinitrophenyl cysteines, cGMP, cholates, diclofenac, dehydroepiandrosterones 3-glucuronides, dehydroepiandrosterones 3 are preferably used as MRP4 inhibitors.
- the invention relates to the use of MRP4 inhibitors for the preparation of a pharmaceutical composition for the treatment of respiratory disorders comprising the SYK inhibitors and MRP4 inhibitors according to the invention, wherein the MRP4 inhibitors are preferably selected from the group consisting of
- the separation of enantiomers from the racemates can be carried out by known methods known in the art (e.g., by chromatography on chiral phases, etc.).
- Salts selected from the group consisting of hydrochlorides, hydrobromides, hydroiodides, hydrosulphates, hydrophosphates, hydromethanesulphonates, hydronitrates, hydromaleates, hydroacetates, hydrobenzoates, hydrocitrates, hydrofumarates, hydrotartrates, hydrooxalates, hydrosuccinates, hydrobenzoates and hydro-p-toluenesulphonates, preferably hydrochlorides, hydrobromides, Hydrosulphates, hydrophosphates, hydrofumarates and hydromethanesulphonates meant.
- Another object of the invention are pharmaceutical preparations containing triple combinations of the SYK inhibitors of the invention, MRP4 inhibitors and another active substance such as an anticholinergic, a PDE4 inhibitor, a steroid, a LTD4 antagonist or a betamimetic, and their preparation and their use for the treatment of respiratory diseases.
- Preferred iNOS inhibitors are compounds selected from the group consisting of: S- (2-aminoethyl) isothiourea, aminoguanidine, 2-aminomethylpyridine, AMT, L-canavanine, 2-iminopiperidine, S-isopropylisothiourea, S -Methylisothioharnstoff, S-ethylisothiourea, S Methyltiocitrullin, S-Ethylthiocitrullin, L-NA (N ⁇ -nitro-L-arginine), L-NAME (N ⁇ -nitro-L-argininmethylester), L-NMMA (N G - Monomethyl-L-arginine), L-NIO (N ⁇ - iminoethyl-L-ornithine), L-NIL (N ⁇ - iminoethyl lysine), (S) -6-acetimidoylamino
- Antisense oligonucleotides in particular those antisense oligonucleotides which bind iNOS-encoding nucleic acids, can furthermore be used as iNOS inhibitors in the context of the present invention.
- WO 01/52902 describes antisense oligonucleotides, in particular antisense oligonucleotides, which bind iNOS-encoding nucleic acids for modulating the expression of iNOS.
- Such iNOS antisense oligonucleotides as described in particular in WO 01/52902 can therefore also be combined with the PDE4 inhibitors of the present invention, due to their similar effect as the iNOS inhibitors.
- Suitable application forms are, for example, tablets, capsules, solutions, juices, emulsions or inhalable powders or aerosols.
- the proportion of the pharmaceutically active compound (s) in each case in the range of 0, 1 to 90 wt .-%, preferably 0, 5 to 50 wt .-% of the total composition, i. in amounts sufficient to reach the dosage range given below.
- Oral administration may be in the form of a tablet, as a powder, as a powder in a capsule (e.g., hard gelatin capsule), as a solution or suspension.
- the active substance combination can be carried out as a powder, as an aqueous or aqueous-ethanolic solution or by means of a propellant gas formulation.
- pharmaceutical formulations are preferably characterized by the content of one or more compounds of the formula 1 according to the above preferred embodiments.
- Corresponding tablets can be prepared, for example, by mixing the active substance (s) with known excipients, for example inert diluents such as calcium carbonate, calcium phosphate or lactose, disintegrants such as corn starch or alginic acid, binders such as starch or gelatin, lubricants such as magnesium stearate or talc, and / or agents to obtain the depot effect, such as carboxymethyl cellulose, cellulose acetate phthalate, or polyvinyl acetate.
- the tablets can also consist of several layers.
- Coated tablets can accordingly be produced by coating cores produced analogously to the tablets with agents customarily used in tablet coatings, for example collidone or shellac, gum arabic, talc, titanium dioxide or sugar.
- the core can also consist of several layers.
- the dragee cover for To obtain a multi-layer depot effect the auxiliaries mentioned above in the tablets can be used.
- Juices of the active compounds or active compound combinations according to the invention may additionally contain a sweetening agent, such as saccharin, cyclamate, glycerol or sugar, and a taste-improving agent, e.g. Flavorings such as vanillin or orange extract. They may also contain suspending aids or thickening agents, such as sodium carboxymethylcellulose, wetting agents, for example condensation products of fatty alcohols with ethylene oxide, or protective agents, such as p-hydroxybenzoates.
- a sweetening agent such as saccharin, cyclamate, glycerol or sugar
- a taste-improving agent e.g. Flavorings such as vanillin or orange extract.
- suspending aids or thickening agents such as sodium carboxymethylcellulose, wetting agents, for example condensation products of fatty alcohols with ethylene oxide, or protective agents, such as p-hydroxybenzoates.
- the capsules containing one or more active ingredients or combinations of active substances can be prepared, for example, by mixing the active ingredients with inert carriers, such as lactose or sorbitol, and encapsulating them in gelatine capsules.
- suitable suppositories can be prepared, for example, by mixing with suitable carriers, such as neutral fats or polyethylene glycol or its derivatives.
- adjuvants there may be mentioned, for example, water, pharmaceutically acceptable organic solvents such as paraffins (e.g., petroleum fractions), oils of vegetable origin (e.g., peanut or sesame oil), mono- or polyfunctional alcohols (e.g., ethanol or glycerin), excipients such as e.g.
- paraffins e.g., petroleum fractions
- oils of vegetable origin e.g., peanut or sesame oil
- mono- or polyfunctional alcohols e.g., ethanol or glycerin
- excipients such as e.g.
- ground natural minerals eg kaolins, clays, talc, chalk
- ground synthetic minerals eg fumed silica and silicates
- sugars eg pipe, milk and dextrose
- emulsifiers eg lignin, liquors, methylcellulose, starch and polyvinylpyrrolidone
- lubricants eg Magnesium stearate, talc, stearic acid and sodium lauryl sulfate.
- the tablets may also contain additives other than those mentioned.
- Sodium citrate, calcium carbonate and dicalcium phosphate together with various additives such as starch, preferably potato starch, gelatin and the like.
- lubricants such as magnesium stearate, sodium lauryl sulfate and talc may be used for tableting.
- the active ingredients may be added to the abovementioned excipients with various flavor enhancers or dyes.
- the compounds of the formula I are administered by inhalation, it is particularly preferred if the administration takes place once or twice daily.
- the compounds of formula ⁇ _ must be provided in inhalable dosage forms. Suitable inhalable dosage forms are inhalable powders, propellant-containing metered dose inhalers or propellant-free inhalable solutions which optionally present in admixture with customary physiologically acceptable excipients.
- propellant-free inhalable solutions also includes concentrates or sterile, ready-to-use inhalable solutions.
- the administration forms which can be used in the context of the present invention will be described in detail in the following part of the description.
- physiologically acceptable excipients can be used to prepare the inhalable powders according to the invention: monosaccharides (eg glucose or arabinose), disaccharides (eg lactose, sucrose, maltose), oligosaccharides and polysaccharides (eg dextrans), polyalcohols (eg sorbitol, mannitol, xylitol), salts (eg sodium chloride, calcium carbonate) or mixtures of these excipients with each other.
- monosaccharides eg glucose or arabinose
- disaccharides eg lactose, sucrose, maltose
- oligosaccharides and polysaccharides eg dextrans
- polyalcohols eg sorbitol, mannitol, xylitol
- salts eg sodium chloride, calcium carbonate
- lactose preferably lactose monohydrate
- Methods for producing the inhalable powders according to the invention by grinding and micronizing as well as by final mixing of the constituents are known from the prior art.
- the propellant-containing inhalable aerosols which can be used in the context of the use according to the invention can be used to dissolve the compounds of the formula 1 in propellant gas or to contain them in dispersed form.
- the propellant gases which can be used for the preparation of the inhalation aerosols are known from the prior art. Suitable propellant gases are selected from the group consisting of hydrocarbons such as n-propane, n-butane or isobutane and halohydrocarbons such as preferably fluorinated derivatives of methane, ethane, propane, butane, cyclopropane or cyclobutane.
- the abovementioned propellant gases can be used alone or in mixtures thereof.
- propellant gases are fluorinated alkane derivatives selected from TG134a (1,1,1,2-tetrafluoroethane), TG227 (1,1,2,3,3,3-heptafluoropropane) and mixtures thereof.
- the propellant-containing inhalation aerosols which can be used in the context of the use according to the invention may also contain further constituents, such as co-solvents, stabilizers, surfactants, antioxidants, lubricants and pH-adjusting agents. All of these ingredients are known in the art. LPG-free inhalation solutions
- Suitable solvents for this purpose are aqueous or alcoholic, preferably ethanolic solutions.
- the solvent may be water only or it may be a mixture of water and ethanol.
- the solutions or suspensions are adjusted to a pH of from 2 to 7, preferably from 2 to 5, with suitable acids.
- acids selected from inorganic or organic acids can be used. Examples of particularly suitable inorganic acids are hydrochloric acid, hydrobromic acid, nitric acid, sulfuric acid and / or phosphoric acid.
- organic acids examples include: ascorbic acid, citric acid, malic acid, tartaric acid, maleic acid, succinic acid, fumaric acid, acetic acid, formic acid and / or propionic acid and others.
- Preferred inorganic acids are hydrochloric acid, sulfuric acid. It is also possible to use the acids which already form an acid addition salt with one of the active substances.
- organic acids ascorbic acid, fumaric acid and citric acid are preferable.
- mixtures of said acids may also be employed, particularly in the case of acids which, in addition to their acidification properties, also possess other properties, e.g. as flavorants, antioxidants or complexing agents, such as citric acid or ascorbic acid.
- Hydrochloric acid is particularly preferably used according to the invention for adjusting the pH.
- Co-solvents and / or further auxiliaries can be added to the propellant-free inhalable solutions which can be used in the context of the inventive use.
- Preferred co-solvents are those which contain hydroxyl groups or other polar groups, for example alcohols - in particular isopropyl alcohol, glycols - in particular propylene glycol, polyethylene glycol, polypropylene glycol, glycol ethers, glycerol, polyoxyethylene alcohols and polyoxyethylene fatty acid esters.
- auxiliaries and additives in this context any pharmacologically acceptable substance which is not an active ingredient but which can be formulated together with the active ingredient (s) in the pharmacologically suitable solvent in order to improve the qualitative properties of the active ingredient formulation. These substances preferably do not develop any appreciable or at least no undesirable pharmacological effect in the context of the intended therapy.
- the auxiliaries and additives include, for example, surfactants such as soybean lecithin, oleic acid, sorbitan esters such as polysorbates, polyvinylpyrrolidone other stabilizers, complexing agents, antioxidants and / or preservatives that ensure or prolong the useful life of the finished drug formulation, flavorings, vitamins and / or other additives known in the art.
- the additives also include pharmacologically acceptable salts such as sodium chloride as isotonants.
- Preferred excipients include antioxidants, such as ascorbic acid, if not already used for pH adjustment, vitamin A, vitamin E, tocopherols, and similar vitamins or provitamins found in the human organism.
- Preservatives may be used to protect the formulation from contamination by germs. Suitable preservatives are those known in the art, in particular cetylpyridinium chloride, benzalkonium chloride or benzoic acid or benzoates such as sodium benzoate in the concentration known from the prior art.
- ready-to-use packs of a medicament for treating respiratory disorders including an enclosed description including, for example, the words respiratory disease, COPD or asthma, a naphthyridine of Formula 1 and one or more combination partners selected from the group described above are provided ,
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Abstract
Description
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Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09804534A EP2324022A1 (de) | 2008-08-05 | 2009-07-23 | Substituierte naphthyridine und ihre verwendung als arzneimittel |
| CA2732087A CA2732087A1 (en) | 2008-08-05 | 2009-07-23 | Substituted naphthyridines and their use as medicaments |
| JP2011521516A JP2011529932A (ja) | 2008-08-05 | 2009-07-23 | 置換ナフチリジン及び医薬としてのその使用 |
| US13/057,288 US20110201608A1 (en) | 2008-08-05 | 2009-07-23 | Substituted naphthyridines and use thereof as medicines |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08161832.4 | 2008-08-05 | ||
| EP08161832 | 2008-08-05 |
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| WO2010015520A1 true WO2010015520A1 (de) | 2010-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2009/059500 Ceased WO2010015520A1 (de) | 2008-08-05 | 2009-07-23 | Substituierte naphthyridine und ihre verwendung als arzneimittel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20110201608A1 (de) |
| EP (1) | EP2324022A1 (de) |
| JP (1) | JP2011529932A (de) |
| AR (1) | AR072913A1 (de) |
| CA (1) | CA2732087A1 (de) |
| TW (1) | TW201011020A (de) |
| WO (1) | WO2010015520A1 (de) |
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| EP2489663A1 (de) | 2011-02-16 | 2012-08-22 | Almirall, S.A. | Verbindungen als Syk-Kinasehemmer |
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| JP2014521622A (ja) * | 2011-07-26 | 2014-08-28 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 置換キノリン類及び医薬としてのそれらの使用 |
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| KR101790255B1 (ko) | 2009-12-23 | 2017-10-26 | 다케다 야쿠힌 고교 가부시키가이샤 | Syk 억제제로서의 융합된 헤테로방향족 피롤리디논 |
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- 2009-07-23 JP JP2011521516A patent/JP2011529932A/ja active Pending
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- 2009-07-23 CA CA2732087A patent/CA2732087A1/en not_active Abandoned
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2324022A1 (de) | 2011-05-25 |
| JP2011529932A (ja) | 2011-12-15 |
| AR072913A1 (es) | 2010-09-29 |
| US20110201608A1 (en) | 2011-08-18 |
| CA2732087A1 (en) | 2010-02-11 |
| TW201011020A (en) | 2010-03-16 |
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