NL7701461A - Gecondenseerde pyrimidine derivaten en werkwijzen voor hun bereiding en toepassing. - Google Patents
Gecondenseerde pyrimidine derivaten en werkwijzen voor hun bereiding en toepassing.Info
- Publication number
- NL7701461A NL7701461A NL7701461A NL7701461A NL7701461A NL 7701461 A NL7701461 A NL 7701461A NL 7701461 A NL7701461 A NL 7701461A NL 7701461 A NL7701461 A NL 7701461A NL 7701461 A NL7701461 A NL 7701461A
- Authority
- NL
- Netherlands
- Prior art keywords
- preparation
- methods
- pyrimidine derivatives
- condensed pyrimidine
- condensed
- Prior art date
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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Cardiology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Urology & Nephrology (AREA)
- Hospice & Palliative Care (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU76CI1642A HU174693B (hu) | 1976-02-12 | 1976-02-12 | Sposob poluchenija kondensirovannykh proizvodnykh pirimidina |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7701461A true NL7701461A (nl) | 1977-08-16 |
Family
ID=10994601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7701461A NL7701461A (nl) | 1976-02-12 | 1977-02-11 | Gecondenseerde pyrimidine derivaten en werkwijzen voor hun bereiding en toepassing. |
Country Status (28)
Country | Link |
---|---|
US (2) | US4123533A (nl) |
JP (1) | JPS5297996A (nl) |
AR (1) | AR220675A1 (nl) |
AT (1) | AT357539B (nl) |
AU (1) | AU512470B2 (nl) |
BE (1) | BE851346A (nl) |
BG (1) | BG29723A3 (nl) |
CA (1) | CA1082699A (nl) |
CH (1) | CH637651A5 (nl) |
CS (1) | CS199288B2 (nl) |
DD (1) | DD131557A5 (nl) |
DE (1) | DE2705778A1 (nl) |
DK (1) | DK152431C (nl) |
ES (1) | ES455800A1 (nl) |
FI (1) | FI63574C (nl) |
FR (1) | FR2340945A1 (nl) |
GB (1) | GB1554370A (nl) |
GR (1) | GR62466B (nl) |
HU (1) | HU174693B (nl) |
IL (1) | IL51388A (nl) |
IN (1) | IN146173B (nl) |
NL (1) | NL7701461A (nl) |
NO (1) | NO146775C (nl) |
PL (1) | PL109346B1 (nl) |
PT (1) | PT66184B (nl) |
SE (1) | SE431334B (nl) |
SU (1) | SU969165A3 (nl) |
YU (1) | YU33777A (nl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU173438B (hu) * | 1975-11-27 | 1979-05-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija novykh proizvodnykh 4-okso-1,6,7,8-/tetragidro-4h-pirido/1,2/pirimidina s zaderzhivajuhhejj vozgoranie aktivnot'ju i protivosvertivajuhhem effektom |
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 |
HU184058B (en) * | 1977-12-29 | 1984-06-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing new compounds with nitrogen bridge head |
HU178496B (en) * | 1977-12-29 | 1982-05-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 6,7,8,9-tetrahydro-4h-pyrido/1,2-a/pyrimidine derivatives with antiallergic activity |
HU185925B (en) * | 1977-12-29 | 1985-04-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 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 |
US4642384A (en) * | 1979-03-19 | 1987-02-10 | Riker Laboratories, Inc. | Process for the preparation of derivatives of pyrrolidine and piperidine |
AT370731B (de) * | 1979-05-02 | 1983-04-25 | Chinoin Gyogyszer Es Vegyeszet | Verfahren zur herstellung von neuen kondensierten pyrimidin-derivaten sowie von deren optischen antipoden und salzen |
HU183408B (en) * | 1981-04-28 | 1984-05-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing oral ratard pharmaceutical compositions |
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 |
ES8406476A1 (es) * | 1982-04-29 | 1984-07-01 | Erba Farmitalia | Procedimiento para preparar derivados cicloalifaticos condensados de pirido(1,2-a)pirimidinas sustituidas. |
ES8501397A1 (es) * | 1982-08-05 | 1984-11-16 | Erba Farmitalia | "procedimiento para preparar derivados de quinazolina" |
US5252572A (en) * | 1988-02-03 | 1993-10-12 | Chinoin Gyogyszer- Es Vegyeszeti Termekek Gyara Rt. | Pyridopyrimidine derivatives, pharmaceutical compositions containing them and process for preparing same |
WO2004002406A2 (en) * | 2002-06-26 | 2004-01-08 | Bristol-Myers Squibb Company | Bicyclic pyrimidinones as coagulation cascade inhibitors |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3376304A (en) * | 1962-03-14 | 1968-04-02 | Mcneilab Inc | 2-(r-r1-r2-methyl)-6-r3-6-r4-fulvenes |
US3907798A (en) * | 1966-06-15 | 1975-09-23 | Sterling Drug Inc | Preparation of 4H-pyrido{8 1,2-a{9 pyrimidin-4-ones from cyclic alkylidene 2-pyridylaminomethylenemalonates |
DE1670480C2 (de) * | 1966-11-02 | 1983-06-01 | Chinoin Gyógyszer és Vegyészeti Termékek Gyára R.T., 1045 Budapest | Pyrido[1,2-a]pyrimidinderivate, Verfahren zu deren Herstellung sowie diese Verbindungen enthaltende pharmazeutische Präparate |
US3567719A (en) * | 1967-05-17 | 1971-03-02 | Eastman Kodak Co | Methods for preparing dyes and novel dye intermediates |
US3635956A (en) * | 1968-03-01 | 1972-01-18 | Squibb & Sons Inc | Benzothiazines related compounds derivatives and salts thereof |
FR2187311B1 (nl) * | 1972-06-02 | 1975-06-20 | Bouchara Emile | |
HU168014B (nl) * | 1973-03-30 | 1976-02-28 | ||
US3897420A (en) * | 1973-06-28 | 1975-07-29 | Squibb & Sons Inc | 2-Aminoalkyl-7-substituted-3,3a,4,5,6,7-hexahydro-3-substituted-2H-pyrazolo(4,3-c)pyridines |
US3929787A (en) * | 1974-04-22 | 1975-12-30 | Squibb & Sons Inc | 6,7,8,9-Tetrahydro-pyrido(1,2-a)pyrimidin-4-ones |
DE2427614A1 (de) * | 1974-06-07 | 1976-01-02 | Gruenenthal Chemie | Neue pyrrolderivate und verfahren zu ihrer herstellung |
US3898224A (en) * | 1974-09-09 | 1975-08-05 | Squibb & Sons Inc | 1,6,7,8-Tetrahydro-4-oxo-4H-pyrido {8 1,2-A{9 pyrimidine-9-carboalkoxy compounds |
US3965100A (en) * | 1975-02-26 | 1976-06-22 | E. R. Squibb & Sons, Inc. | 2,3-Dihydrocyclopenta[d]pyrido[1,2-a]pyrimidin-10(1H)-one and its derivatives |
US3935197A (en) * | 1975-05-16 | 1976-01-27 | E. R. Squibb & Sons, Inc. | 2-Styryl-4H-pyrido(1,2-a)pyrimidin-4-ones |
-
1976
- 1976-02-12 HU HU76CI1642A patent/HU174693B/hu not_active IP Right Cessation
-
1977
- 1977-02-04 US US05/765,595 patent/US4123533A/en not_active Expired - Lifetime
- 1977-02-04 IL IL51388A patent/IL51388A/xx unknown
- 1977-02-04 BG BG7735340A patent/BG29723A3/xx not_active Expired
- 1977-02-08 SE SE7701375A patent/SE431334B/xx not_active IP Right Cessation
- 1977-02-09 AT AT84277A patent/AT357539B/de not_active IP Right Cessation
- 1977-02-09 YU YU00337/77A patent/YU33777A/xx unknown
- 1977-02-10 AU AU22172/77A patent/AU512470B2/en not_active Expired
- 1977-02-10 FR FR7703774A patent/FR2340945A1/fr active Granted
- 1977-02-10 ES ES455800A patent/ES455800A1/es not_active Expired
- 1977-02-10 IN IN190/CAL/77A patent/IN146173B/en unknown
- 1977-02-10 JP JP1309577A patent/JPS5297996A/ja active Granted
- 1977-02-10 GR GR52763A patent/GR62466B/el unknown
- 1977-02-11 SU SU772452003A patent/SU969165A3/ru active
- 1977-02-11 PL PL1977195949A patent/PL109346B1/pl unknown
- 1977-02-11 BE BE174870A patent/BE851346A/xx not_active IP Right Cessation
- 1977-02-11 NL NL7701461A patent/NL7701461A/nl not_active Application Discontinuation
- 1977-02-11 DD DD7700197345A patent/DD131557A5/xx unknown
- 1977-02-11 CH CH170177A patent/CH637651A5/de unknown
- 1977-02-11 DE DE19772705778 patent/DE2705778A1/de active Granted
- 1977-02-11 GB GB5737/77A patent/GB1554370A/en not_active Expired
- 1977-02-11 PT PT66184A patent/PT66184B/pt unknown
- 1977-02-11 DK DK059177A patent/DK152431C/da not_active IP Right Cessation
- 1977-02-11 AR AR266516A patent/AR220675A1/es active
- 1977-02-11 FI FI770453A patent/FI63574C/fi not_active IP Right Cessation
- 1977-02-11 NO NO770457A patent/NO146775C/no unknown
- 1977-02-11 CA CA271,582A patent/CA1082699A/en not_active Expired
- 1977-02-14 CS CS77971A patent/CS199288B2/cs unknown
-
1978
- 1978-08-08 US US05/931,908 patent/US4252807A/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |