CS168272B1 - - Google Patents
Info
- Publication number
- CS168272B1 CS168272B1 CS6416A CS641673A CS168272B1 CS 168272 B1 CS168272 B1 CS 168272B1 CS 6416 A CS6416 A CS 6416A CS 641673 A CS641673 A CS 641673A CS 168272 B1 CS168272 B1 CS 168272B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/20—Spiro-condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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 directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS6416A CS168272B1 (es) | 1973-09-18 | 1973-09-18 | |
| GB3495874A GB1455888A (en) | 1973-09-18 | 1974-08-08 | Dihydropyridines |
| CH1185574A CH602647A5 (es) | 1973-09-18 | 1974-08-30 | |
| US05/505,006 US3969359A (en) | 1973-09-18 | 1974-09-11 | Method of preparing N-substituted 3,5-dicyan-1,4-dihydropyridines |
| JP49106136A JPS5076075A (es) | 1973-09-18 | 1974-09-17 | |
| DE19742444654 DE2444654A1 (de) | 1973-09-18 | 1974-09-18 | Verfahren zur herstellung von n-substituierten 3,5-dicyan-1,4-dihydropyridinen |
| FR7431572A FR2243942B3 (es) | 1973-09-18 | 1974-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS6416A CS168272B1 (es) | 1973-09-18 | 1973-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS168272B1 true CS168272B1 (es) | 1976-05-28 |
Family
ID=5411137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS6416A CS168272B1 (es) | 1973-09-18 | 1973-09-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3969359A (es) |
| JP (1) | JPS5076075A (es) |
| CH (1) | CH602647A5 (es) |
| CS (1) | CS168272B1 (es) |
| DE (1) | DE2444654A1 (es) |
| FR (1) | FR2243942B3 (es) |
| GB (1) | GB1455888A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0330470A3 (en) * | 1988-02-24 | 1992-01-02 | Ajinomoto Co., Inc. | 1,4-dihydropyridine derivatives useful against tumour cells |
| US5216172A (en) * | 1988-02-24 | 1993-06-01 | Ajinomoto Co., Inc. | 1,4-dihydropyridine-4-aryl-2,6-dimethyl-3,5-dicarboxylates useful as agents against drug resistant tumor cells |
| EP2121608B1 (en) * | 2006-12-14 | 2012-11-14 | Bayer Intellectual Property GmbH | Dihydropyridine derivatives useful as protein kinase inhibitors |
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1973
- 1973-09-18 CS CS6416A patent/CS168272B1/cs unknown
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1974
- 1974-08-08 GB GB3495874A patent/GB1455888A/en not_active Expired
- 1974-08-30 CH CH1185574A patent/CH602647A5/xx not_active IP Right Cessation
- 1974-09-11 US US05/505,006 patent/US3969359A/en not_active Expired - Lifetime
- 1974-09-17 JP JP49106136A patent/JPS5076075A/ja active Pending
- 1974-09-18 DE DE19742444654 patent/DE2444654A1/de active Pending
- 1974-09-18 FR FR7431572A patent/FR2243942B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1455888A (en) | 1976-11-17 |
| FR2243942B3 (es) | 1977-07-01 |
| US3969359A (en) | 1976-07-13 |
| JPS5076075A (es) | 1975-06-21 |
| DE2444654A1 (de) | 1975-03-27 |
| CH602647A5 (es) | 1978-07-31 |
| FR2243942A1 (es) | 1975-04-11 |