GB2063862B - Antiallergic and antiulcer 1-oxo-1h-thiazolo(3,2-a)pyrimidine-2-carboxamides and intermediates therefor - Google Patents

Antiallergic and antiulcer 1-oxo-1h-thiazolo(3,2-a)pyrimidine-2-carboxamides and intermediates therefor

Info

Publication number
GB2063862B
GB2063862B GB8036904A GB8036904A GB2063862B GB 2063862 B GB2063862 B GB 2063862B GB 8036904 A GB8036904 A GB 8036904A GB 8036904 A GB8036904 A GB 8036904A GB 2063862 B GB2063862 B GB 2063862B
Authority
GB
United Kingdom
Prior art keywords
antiulcer
thiazolo
antiallergic
carboxamides
pyrimidine
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
GB8036904A
Other versions
GB2063862A (en
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Publication of GB2063862A publication Critical patent/GB2063862A/en
Application granted granted Critical
Publication of GB2063862B publication Critical patent/GB2063862B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/16Otologicals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10Antioedematous agents; Diuretics
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/38Nitrogen atoms
    • C07D277/40Unsubstituted amino or imino radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/38Nitrogen atoms
    • C07D277/42Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62Benzothiazoles
    • C07D277/68Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/82Nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D513/00Heterocyclic 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
    • C07D513/02Heterocyclic 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
    • C07D513/04Ortho-condensed systems
GB8036904A 1979-11-23 1980-11-18 Antiallergic and antiulcer 1-oxo-1h-thiazolo(3,2-a)pyrimidine-2-carboxamides and intermediates therefor Expired GB2063862B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9663179A 1979-11-23 1979-11-23

Publications (2)

Publication Number Publication Date
GB2063862A GB2063862A (en) 1981-06-10
GB2063862B true GB2063862B (en) 1983-06-22

Family

ID=22258306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8036904A Expired GB2063862B (en) 1979-11-23 1980-11-18 Antiallergic and antiulcer 1-oxo-1h-thiazolo(3,2-a)pyrimidine-2-carboxamides and intermediates therefor

Country Status (35)

Country Link
JP (1) JPS5687586A (en)
KR (1) KR830004322A (en)
AR (2) AR228859A1 (en)
AT (1) AT380883B (en)
AU (1) AU520995B2 (en)
BE (1) BE886319A (en)
CA (1) CA1143731A (en)
CH (1) CH649299A5 (en)
CS (1) CS241476B2 (en)
DD (1) DD154608A5 (en)
DE (2) DE3050491C2 (en)
DK (1) DK151811C (en)
EG (1) EG14929A (en)
ES (1) ES497066A0 (en)
FI (1) FI67706C (en)
FR (1) FR2470132A1 (en)
GB (1) GB2063862B (en)
GR (1) GR72132B (en)
GT (1) GT198066458A (en)
HU (1) HU179091B (en)
IE (1) IE50404B1 (en)
IL (1) IL61535A (en)
IN (1) IN154926B (en)
IT (1) IT1209373B (en)
LU (1) LU82950A1 (en)
NL (1) NL182565C (en)
NO (1) NO803521L (en)
NZ (1) NZ195596A (en)
PH (1) PH16666A (en)
PL (1) PL132354B1 (en)
PT (1) PT72090B (en)
SE (1) SE448732B (en)
SU (1) SU1042620A3 (en)
YU (1) YU41953B (en)
ZA (1) ZA807293B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB8422916D0 (en) * 1984-09-11 1984-10-17 May & Baker Ltd Compositions of matter
JP2690742B2 (en) * 1987-03-30 1997-12-17 第一製薬株式会社 Heterocyclic amine derivative
NZ228447A (en) * 1988-03-28 1990-08-28 Janssen Pharmaceutica Nv Cosmetic or pharmaceutical composition possessing serotonin antogonistic activity
TWI500623B (en) * 2009-10-13 2015-09-21 Torrent Pharmaceuticals Ltd Novel fused thiazolo and oxazolo pyrimidinones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1331059A (en) * 1971-04-19 1973-09-19 Lilly Industries Ltd Pyrimidotriazinone compounds
US4041163A (en) * 1976-03-29 1977-08-09 Pfizer Inc. N-(5-Tetrazolyl)-4-oxo-4H-pyrimido(2,1-b)benzothiazole-3-carboxamide antiallergy agents
DE2810863A1 (en) * 1978-03-13 1979-09-27 Boehringer Mannheim Gmbh 1-OXO-1H-PYRIMIDO ANGLE CLAMP ON 6.1-B ANGLE CLAMP ON BENZTHIAZOLE DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
US4223031A (en) * 1978-05-05 1980-09-16 Mead Johnson & Company Azolopyrimidinones

Also Published As

Publication number Publication date
ES8203363A1 (en) 1982-04-01
NZ195596A (en) 1984-05-31
PH16666A (en) 1983-12-13
FR2470132A1 (en) 1981-05-29
DE3043979C2 (en) 1986-08-21
NO803521L (en) 1981-05-25
IT8026176A0 (en) 1980-11-21
CS241476B2 (en) 1986-03-13
PL132354B1 (en) 1985-02-28
SU1042620A3 (en) 1983-09-15
YU41953B (en) 1988-02-29
CS782080A2 (en) 1985-06-13
CA1143731A (en) 1983-03-29
LU82950A1 (en) 1981-06-04
KR830004322A (en) 1983-07-09
YU295080A (en) 1983-06-30
AU6459580A (en) 1981-05-28
GB2063862A (en) 1981-06-10
ES497066A0 (en) 1982-04-01
JPS617432B2 (en) 1986-03-06
DE3043979A1 (en) 1981-09-03
AU520995B2 (en) 1982-03-11
FI67706C (en) 1985-05-10
HU179091B (en) 1982-08-28
SE8008189L (en) 1981-05-24
DE3050491C2 (en) 1985-10-10
AR228859A1 (en) 1983-04-29
IE50404B1 (en) 1986-04-16
AR231296A1 (en) 1984-10-31
DD154608A5 (en) 1982-04-07
DK413180A (en) 1981-05-24
JPS5687586A (en) 1981-07-16
CH649299A5 (en) 1985-05-15
ZA807293B (en) 1981-12-30
NL182565C (en) 1988-04-05
BE886319A (en) 1981-05-25
EG14929A (en) 1989-01-30
PT72090B (en) 1981-09-29
SE448732B (en) 1987-03-16
IL61535A0 (en) 1980-12-31
DK151811B (en) 1988-01-04
GR72132B (en) 1983-09-19
IL61535A (en) 1984-06-29
NL8006362A (en) 1981-06-16
IE802418L (en) 1981-05-23
GT198066458A (en) 1982-05-15
FI67706B (en) 1985-01-31
IT1209373B (en) 1989-07-16
FR2470132B1 (en) 1983-07-29
ATA570780A (en) 1985-12-15
DK151811C (en) 1988-06-06
PL228008A1 (en) 1981-12-11
PT72090A (en) 1980-12-01
NL182565B (en) 1987-11-02
AT380883B (en) 1986-07-25
IN154926B (en) 1984-12-22
FI803628L (en) 1981-05-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee