[go: up one dir, main page]

ES8202818A1 - Un procedimiento para preparar derivados de tetrazolilcuma- rina - Google Patents

Un procedimiento para preparar derivados de tetrazolilcuma- rina

Info

Publication number
ES8202818A1
ES8202818A1 ES502026A ES502026A ES8202818A1 ES 8202818 A1 ES8202818 A1 ES 8202818A1 ES 502026 A ES502026 A ES 502026A ES 502026 A ES502026 A ES 502026A ES 8202818 A1 ES8202818 A1 ES 8202818A1
Authority
ES
Spain
Prior art keywords
same
derivatives
preparing
tetrazolylcoumarin
composition containing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES502026A
Other languages
English (en)
Other versions
ES502026A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaken Pharmaceutical Co Ltd
Original Assignee
Kakenyaku Kako KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kakenyaku Kako KK filed Critical Kakenyaku Kako KK
Publication of ES502026A0 publication Critical patent/ES502026A0/es
Publication of ES8202818A1 publication Critical patent/ES8202818A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/14—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 6 and unsubstituted in position 7
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/12—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 3 and unsubstituted in position 7
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

UN PROCEDIMIENTO PARA PREPARAR DERIVADOS DE TETRAZOLILCUMARINA. CONSISTE EN HACER REACCIONAR UN DERIVADO 3-CIANOCUMARINA CON ACIDO HIDRAZOICO O SUS SALES, RECUPERANDO A CONTINUACION EL DERIVADO RESULTANTE DE TETRAZOLILCUMARINA. SE OBTIENE EL COMPUESTO DE FORMULA GENERAL I O UNA SAL DEL MISMO EN QUE R ES HIDROGENO, UN GRIPO ALCOHILO, UN GRUPO ALQUENILO, UN GRUPO ALCOXIALCOHILO O UN GRUPO FENILO.
ES502026A 1980-05-10 1981-05-08 Un procedimiento para preparar derivados de tetrazolilcuma- rina Expired ES8202818A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6206280A JPS56158781A (en) 1980-05-10 1980-05-10 Tetrazolecoumarin derivative, its preparation and antiallergic agent containing the same as active constitutent

Publications (2)

Publication Number Publication Date
ES502026A0 ES502026A0 (es) 1982-03-01
ES8202818A1 true ES8202818A1 (es) 1982-03-01

Family

ID=13189253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502026A Expired ES8202818A1 (es) 1980-05-10 1981-05-08 Un procedimiento para preparar derivados de tetrazolilcuma- rina

Country Status (6)

Country Link
US (1) US4406908A (es)
EP (1) EP0039913B1 (es)
JP (1) JPS56158781A (es)
CA (1) CA1165321A (es)
DE (1) DE3168442D1 (es)
ES (1) ES8202818A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137881A (ja) * 1984-12-10 1986-06-25 Kaken Pharmaceut Co Ltd クロメン誘導体、その製法およびそれを有効成分とする抗アレルギ−剤
US5859051A (en) * 1996-02-02 1999-01-12 Merck & Co., Inc. Antidiabetic agents
US5847008A (en) * 1996-02-02 1998-12-08 Merck & Co., Inc. Method of treating diabetes and related disease states
US6020382A (en) * 1996-02-02 2000-02-01 Merck & Co., Inc. Method of treating diabetes and related disease states
US6090836A (en) * 1996-02-02 2000-07-18 Merck & Co., Inc. Benzisoxazole-derived antidiabetic compounds
US6160000A (en) * 1996-12-23 2000-12-12 Merck & Co., Inc. Antidiabetic agents based on aryl and heteroarylacetic acids
US6090839A (en) * 1996-12-23 2000-07-18 Merck & Co., Inc. Antidiabetic agents
JP2004323392A (ja) * 2003-04-23 2004-11-18 Toyo Kasei Kogyo Co Ltd ビテトラゾールアミン化合物の製造方法
GB0316546D0 (en) 2003-07-15 2003-08-20 Novartis Ag Process for the manufacture of organic compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434645A (en) 1973-10-11 1976-05-05 Beecham Group Ltd Tetrazole coumarin derivatives
GB1548254A (en) * 1976-05-11 1979-07-11 Fisons Ltd Chromones fabing an (n-tetrazol-5-yl) carboxamide or a 5-tetrazolyl substituent
JPS5576873A (en) * 1978-11-30 1980-06-10 Kaken Pharmaceut Co Ltd Coumarin derivative, its preparation, and antiallergic drugs containing it as active constituent

Also Published As

Publication number Publication date
DE3168442D1 (en) 1985-03-07
ES502026A0 (es) 1982-03-01
JPS56158781A (en) 1981-12-07
EP0039913A1 (en) 1981-11-18
CA1165321A (en) 1984-04-10
US4406908A (en) 1983-09-27
EP0039913B1 (en) 1985-01-23

Similar Documents

Publication Publication Date Title
ES483767A1 (es) Procedimiento para producir n-arilsulfonil-l-argininamidas
ES8405766A1 (es) Procedimiento para preparar derivados de fenil-1-piperidino-2-propanol
ES8203318A1 (es) Un procedimiento para la preparacion de fenoxialcoxifenil- derivados
ES8600210A1 (es) Un procedimiento para la preparacion de nuevos derivados de arilamida
ES8500727A1 (es) Procedimiento para la obtencion de derivados de feniletilamina
ES8705871A1 (es) Un procedimiento para preparar un derivado de benzofurano
ES2051843T3 (es) Un proceso para la preparacion de un derivado del acido benzoilaminofenoxibutanico.
ES8603497A1 (es) Procedimiento para preparar derivados de cefalosporina
ES444478A1 (es) Mejoras introducidas en un procedimiento para eliminar el oxigeno disuelto en el agua.
ES8202818A1 (es) Un procedimiento para preparar derivados de tetrazolilcuma- rina
ES8307218A1 (es) Proceso de fabricacion de los nuevos derivados de la amidinopiperadina.
ES8307718A1 (es) "procedimiento de preparar amidoaminoacidos y similares".
ES8704153A1 (es) Un procedimiento para preparar derivados de pirimidina
GB966222A (en) Derivatives of cephalosporin c
ES8205750A1 (es) Un procedimiento para la preparacion de nuevos derivados de fenetilamina.
ES8207162A1 (es) Un procedimiento para la preparacion de 5-(dihidroxifenox)tetrazoles.
ES8201563A1 (es) Un procedimiento para la preparacion de compuestos heteroci-clicos
ES8600297A1 (es) Procedimiento para preparar derivados de imidazol.
ES8401761A1 (es) Un procedimiento para la preparacion de derivados de 1-(3,4,5-trimetoxicinamoil)-4-aminocarboniletil-piperazina sustituidos.
ES260486A1 (es) Procedimiento para la producciën de 4-sulfanilamido-2,6-dimetoxi-pirimidina
ES455532A1 (es) Procedimiento para la preparacion de triazapentadienos.
GB1341204A (en) Process for the manufacture of triarylmethane compounds
ES476405A1 (es) Un metodo para la preparacion de 2-metiltio-6-fluoro-9-(1- metil-4-piperilideno)-tioxanteno
ES502668A0 (es) Procedimiento para preparar una solucion hidrocarbonada de un compuesto de alquilsodio
GB1118755A (en) Difluoraminated urea derivatives