RU93004774A - AMIDES DERIVATIVES OF 4-OXO-4H-PYRIDO (1,2-A) -PYrimidine-3-Carboxylic Acid Or Their Acid-Additive Salts - Google Patents

AMIDES DERIVATIVES OF 4-OXO-4H-PYRIDO (1,2-A) -PYrimidine-3-Carboxylic Acid Or Their Acid-Additive Salts

Info

Publication number
RU93004774A
RU93004774A RU93004774/04A RU93004774A RU93004774A RU 93004774 A RU93004774 A RU 93004774A RU 93004774/04 A RU93004774/04 A RU 93004774/04A RU 93004774 A RU93004774 A RU 93004774A RU 93004774 A RU93004774 A RU 93004774A
Authority
RU
Russia
Prior art keywords
acid
pyrido
pyrimidine
oxo
carboxylic acid
Prior art date
Application number
RU93004774/04A
Other languages
Russian (ru)
Other versions
RU2051917C1 (en
Inventor
Хермец Иштван
Кнолл Йожеф
Вашвари Лелле
Дъиреш Клара
Шипош Юдит
Хорват Агнеш
Тардош Ласло
Балог Мария
Original Assignee
Хиноин Дъедъсер еш Ведъесети Термекек Дъяра РТ
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
Priority claimed from HU88501A external-priority patent/HU201551B/en
Application filed by Хиноин Дъедъсер еш Ведъесети Термекек Дъяра РТ filed Critical Хиноин Дъедъсер еш Ведъесети Термекек Дъяра РТ
Application granted granted Critical
Publication of RU2051917C1 publication Critical patent/RU2051917C1/en
Publication of RU93004774A publication Critical patent/RU93004774A/en

Links

Claims (1)

Изобретение касается новых производных 4-оксо-4Н-пиридо(1,2-а)пиримидин-3-карбоновой кислоты. Соединения гастропротективно эффективны. Их можно получить по аналогии с известными способами.The invention relates to new derivatives of 4-oxo-4H-pyrido (1,2-a) pyrimidine-3-carboxylic acid. The compounds are gastroprotectively effective. They can be obtained by analogy with known methods.
RU9393004774A 1988-02-03 1993-04-28 Derivatives of 4-oxo-4h-pyrido-[1,2-a]-pyrimidine-3-carboxylic acid amide or their acid-additive salts RU2051917C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU501/88 1988-02-03
HU88501A HU201551B (en) 1988-02-03 1988-02-03 Process for producing 4-oxo-4h-pyrido(1,2-a)pyrimidine-3-carboxylic acid amide derivatives and pharmaceutical compositions comprising same

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU4613485 Division

Publications (2)

Publication Number Publication Date
RU2051917C1 RU2051917C1 (en) 1996-01-10
RU93004774A true RU93004774A (en) 1996-11-27

Family

ID=10949869

Family Applications (2)

Application Number Title Priority Date Filing Date
SU894613485A RU1820909C (en) 1988-02-03 1989-02-02 Process for preparing 4-oxo-4h-pyrido [1,2-a] pyrimidine-3-carboxylic acid amide derivatives
RU9393004774A RU2051917C1 (en) 1988-02-03 1993-04-28 Derivatives of 4-oxo-4h-pyrido-[1,2-a]-pyrimidine-3-carboxylic acid amide or their acid-additive salts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SU894613485A RU1820909C (en) 1988-02-03 1989-02-02 Process for preparing 4-oxo-4h-pyrido [1,2-a] pyrimidine-3-carboxylic acid amide derivatives

Country Status (18)

Country Link
US (1) US5158951A (en)
EP (1) EP0326981B1 (en)
JP (1) JPH01265090A (en)
CN (1) CN1027263C (en)
AT (1) ATE113948T1 (en)
AU (1) AU611526B2 (en)
CZ (1) CZ72689A3 (en)
DD (1) DD283392A5 (en)
DE (1) DE58908613D1 (en)
DK (1) DK48389A (en)
ES (1) ES2063771T3 (en)
FI (1) FI91257C (en)
HU (1) HU201551B (en)
IL (1) IL89140A (en)
NO (1) NO170281C (en)
NZ (1) NZ227822A (en)
RU (2) RU1820909C (en)
YU (1) YU47205B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580872A (en) * 1990-05-02 1996-12-03 Abbott Laboratories Quinolizinone type compounds
CN102105470B (en) 2008-06-17 2014-06-04 韩国巴斯德研究所 Pyridopyrimidinic compounds used as antituberculous drug
WO2014075575A1 (en) * 2012-11-19 2014-05-22 江苏豪森药业股份有限公司 Pyrrole sulfonamide derivative, preparation method for same, and medical application thereof
CN104447491B (en) * 2014-11-19 2017-06-23 连云港恒运医药有限公司 Hemifumarate and its intermediate and medical usage containing pyrrole ring proton pump inhibitor
WO2017040879A1 (en) * 2015-09-04 2017-03-09 Lysosomal Therapeutics Inc. Thiazolo(3,2-a) pyrimidinone and other heterobicyclic pyrimidinone compounds for use in medical therapy
CA3239729A1 (en) * 2021-12-07 2023-06-15 Inca Renewable Technologies Inc. Balsa-like wood alternative products and methods for preparing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT299212B (en) * 1966-11-02 1972-06-12 Chinoin Gyogyszer Es Vegyeszet Process for the preparation of new homopyrimidazole derivatives and their salts
HU168014B (en) * 1973-03-30 1976-02-28
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
HU173438B (en) * 1975-11-27 1979-05-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing new 4-oxo-1,6,7,8-tetrahydro-4h-pyrido-/1,2-a/pyrimidine derivatives with antiinflammatory and anticoagulant activity
US4495189A (en) * 1975-11-27 1985-01-22 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara R.T. Condensed pyrimidines
HU180439B (en) * 1977-12-29 1983-03-28 Chinoin Gyogyszer Es Vegyeszet Process for producing 9-amino-pyrido-square bracket-1,2-a-square bracket closed-pyrimidine derivatives
US4192944A (en) * 1978-04-03 1980-03-11 Bristol-Myers Company Optionally substituted 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-N-(1H-tetrazol-4-yl)carboxamides and their use as antiallergy agents
US4666912A (en) * 1984-11-12 1987-05-19 Chinoin Gyogyszer Es Vegyeszeti Termeker Gyara Rt Treating process

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