[go: up one dir, main page]

IT8021821A0 - Pirido [1,2-a] pirimidine sostituite - Google Patents

Pirido [1,2-a] pirimidine sostituite

Info

Publication number
IT8021821A0
IT8021821A0 IT8021821A IT2182180A IT8021821A0 IT 8021821 A0 IT8021821 A0 IT 8021821A0 IT 8021821 A IT8021821 A IT 8021821A IT 2182180 A IT2182180 A IT 2182180A IT 8021821 A0 IT8021821 A0 IT 8021821A0
Authority
IT
Italy
Prior art keywords
pyrido
substituted pyrimidines
pyrimidines
substituted
Prior art date
Application number
IT8021821A
Other languages
English (en)
Other versions
IT1209326B (it
Inventor
Gianfederico Doria
Romeo Ciriaco
Piero Sberze
Marcellino Tibolla
Maria Luisa Corno
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of IT8021821A0 publication Critical patent/IT8021821A0/it
Application granted granted Critical
Publication of IT1209326B publication Critical patent/IT1209326B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pulmonology (AREA)
  • Pain & Pain Management (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IT8021821A 1979-05-08 1980-05-06 Pirido [1,2-a] pirimidine sostituite IT1209326B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7915810 1979-05-08

Publications (2)

Publication Number Publication Date
IT8021821A0 true IT8021821A0 (it) 1980-05-06
IT1209326B IT1209326B (it) 1989-07-16

Family

ID=10504995

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8021821A IT1209326B (it) 1979-05-08 1980-05-06 Pirido [1,2-a] pirimidine sostituite

Country Status (28)

Country Link
US (2) US4310526A (it)
JP (1) JPS562983A (it)
AT (1) AT375370B (it)
AU (1) AU527931B2 (it)
BE (1) BE883150A (it)
CA (1) CA1134359A (it)
CH (1) CH647777A5 (it)
CS (2) CS244107B2 (it)
DE (1) DE3015738A1 (it)
DK (1) DK200280A (it)
ES (1) ES8104287A1 (it)
FI (1) FI68824C (it)
FR (1) FR2456093A1 (it)
GB (1) GB2050353B (it)
GR (1) GR68075B (it)
HU (1) HU181778B (it)
IE (1) IE49787B1 (it)
IL (1) IL59802A (it)
IT (1) IT1209326B (it)
LU (1) LU82419A1 (it)
NL (1) NL8002656A (it)
NO (1) NO153137C (it)
NZ (1) NZ193579A (it)
PH (1) PH16695A (it)
PT (1) PT71197A (it)
SE (1) SE437158B (it)
SU (2) SU1217259A3 (it)
ZA (1) ZA802390B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377586B (de) 1981-06-30 1985-04-10 Erba Farmitalia Verfahren zur herstellung von substituierten pyrrolo-(2,1-b)-chinazolinen und pyrido(2,1-b)chinazolinen
US4537962A (en) * 1982-02-04 1985-08-27 Farmitalia Carlo Erba, S.P.A. Substituted 1,3,4-thiadiazolo[3,2-A]pyrimidines and compositions containing them
CA1211111A (en) * 1982-02-15 1986-09-09 Isao Yanagisawa Process for preparing novel pyrimidone compounds
ES521739A0 (es) * 1982-04-29 1984-07-01 Erba Farmitalia Procedimiento para preparar derivados cicloalifaticos condensados de pirido(1,2-a)pirimidinas sustituidas.
ES524262A0 (es) * 1982-08-05 1984-11-16 Erba Farmitalia "procedimiento para preparar derivados de quinazolina"
GB8300728D0 (en) * 1983-01-12 1983-02-16 Erba Farmitalia Substituted carboxy-thiazolo / 3 2 - a / pyrimidine derivatives
US4457932A (en) * 1983-07-22 1984-07-03 Bristol-Myers Company Anti-ulcer agents
GB8501015D0 (en) * 1985-01-16 1985-02-20 Riker Laboratories Inc Drug
JP2668259B2 (ja) * 1988-02-18 1997-10-27 塩野義製薬株式会社 複素環化合物および抗潰瘍剤
JP5419894B2 (ja) * 2008-01-11 2014-02-19 グレンマーク ファーマシューティカルズ， エセ．アー． Ｔｒｐｖ３モジュレーターとしての縮合ピリミジン誘導体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209622A (en) * 1973-03-30 1980-06-24 Chinoin Gygyszer es Vegyeszeti Termekek Gyara Rt. 3-(Ethoxycarbonyl-methyl)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine
US3935197A (en) * 1975-05-16 1976-01-27 E. R. Squibb & Sons, Inc. 2-Styryl-4H-pyrido(1,2-a)pyrimidin-4-ones
HU178910B (en) 1977-08-19 1982-07-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing 2,3-disubstituted-4-oxo-4h-pyrido/1,2-a/-pyrimidines
HU184058B (en) 1977-12-29 1984-06-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing new compounds with nitrogen bridge head
HU180701B (en) 1977-12-29 1983-04-29 Chinoin Gyogyszer Es Vegyeszet Process for preparing pyrido-/1,2-a/pyrimidines containing a carboxylic or ester group on the pirimidimering

Also Published As

Publication number Publication date
NO801342L (no) 1980-11-10
DK200280A (da) 1980-11-09
NO153137C (no) 1986-01-22
AT375370B (de) 1984-07-25
SU1158045A3 (ru) 1985-05-23
BE883150A (fr) 1980-11-07
NO153137B (no) 1985-10-14
FR2456093A1 (fr) 1980-12-05
IE800945L (en) 1980-11-08
FR2456093B1 (it) 1984-02-03
NL8002656A (nl) 1980-11-11
AU5731980A (en) 1980-11-13
IT1209326B (it) 1989-07-16
GR68075B (it) 1981-10-30
GB2050353A (en) 1981-01-07
IL59802A0 (en) 1980-06-30
DE3015738A1 (de) 1980-11-13
ES491238A0 (es) 1981-04-01
LU82419A1 (fr) 1980-07-31
FI68824C (fi) 1985-11-11
PT71197A (en) 1980-06-01
ATA245680A (de) 1983-12-15
GB2050353B (en) 1983-04-27
CS528780A2 (en) 1985-09-17
ZA802390B (en) 1981-04-29
CH647777A5 (de) 1985-02-15
PH16695A (en) 1984-01-06
FI801464A7 (fi) 1980-11-09
AU527931B2 (en) 1983-03-31
SU1217259A3 (ru) 1986-03-07
SE8003433L (sv) 1980-11-09
NZ193579A (en) 1982-09-07
HU181778B (en) 1983-11-28
ES8104287A1 (es) 1981-04-01
US4310526A (en) 1982-01-12
IE49787B1 (en) 1985-12-11
CS244107B2 (en) 1986-07-17
SE437158B (sv) 1985-02-11
FI68824B (fi) 1985-07-31
IL59802A (en) 1983-07-31
JPS562983A (en) 1981-01-13
CS321380A2 (en) 1984-12-14
CA1134359A (en) 1982-10-26
US4341780A (en) 1982-07-27

Similar Documents

Publication Publication Date Title
DE3168433D1 (de) 3-(1-piperidinylalkyl)-4h-pyrido(1,2-a)pyrimidin-4-one derivatives
FI782527A7 (fi) Pyrido(1,2-a)pyrimidin-derivat foerfarande foer deras framstaellning och desamma innehaollande farmaceutiska blandningar
GB2048859B (en) Pyrido(2,3-d)pyrimidines
IT7848582A0 (it) Immidazo(1,2-a)-piridine eterociclo -sostituite nuove
DE3376324D1 (de) Imidazo(1,5-a)pyridine derivatives
IT8021821A0 (it) Pirido [1,2-a] pirimidine sostituite
FI821035A0 (fi) Imidazo/1,2-a/pyrimidinderivat, deras framstaellning och anvaendning vid sjukvaord
FI833996A7 (fi) Pyrido /2,3-d/pyrimidin-oner
DE3682244D1 (de) Substituierte dihydroimidazo(1,2-a)chinoxalinderivate.
FI864003A7 (fi) Pyrido /1,2-a/ pyrimidinderivat, foerfaranden foer framstaellning daerav och dessa innehaollande farmaceutiska kompositioner foer behandling av allergiska sjukdomar.
FI782517A7 (fi) Foerfarande foer framstaellning av 2,3-polymetylen-4-oxo-4h-pyrido(1,2-a)-pyrimidiner
DE3267918D1 (de) Pyrazolo(3,4-b)pyridine derivatives
AU539466B2 (en) Tetrahydro-pyrrolo/1,2-a/pyrimidines
FI781797A7 (fi) Foerfarande foer framstaellning av imidazo (1,2-a) pyridiner
AU520803B2 (en) Pyrido (1,2-a) pyrimidine derivatives
DE3276808D1 (de) Pyrido (2,3-d) pyrimidines
FI813757L (fi) Nytt foerfarande foer framstaellning av imidazo/4,5-b/pyridiner och -pyrimidiner
ZA796589B (en) Pyrazolo(1,5-c)quinazoline derivatives
FI801513A7 (fi) 9-hydrazono-6,7,8,9-tetrahydro-4h-pyrido /1,2-a/ pyrimidin-4-on-derivat och foerfarande foer deras framstaellning
FI821308A0 (fi) Foerfarande foer framstaellning av terapeutiskt anvaendbara 4-substituerade imidazo/1,2-a/kinoxaliner
AU4624379A (en) Pyrido(1,2-a)pyrimidines
FI781796A7 (fi) Foerfarande foer framstaellning av imidazo (1,2-a) pyridiner
FI811969L (fi) Indolo/2',3':3,4/pyrido/2,1-b/kinatsolin-5-oner och deras framstaellningsfoerfarande
ZA802047B (en) Pyrido(2,3-d)pyrimidines
ZA815026B (en) 2,3,6,7-tetrahydrothiazolo(3,2-a)-pyrimidine derivatives