KR900009587A - 1, 4-dihydropyridine derivatives - Google Patents
1, 4-dihydropyridine derivativesInfo
- Publication number
- KR900009587A KR900009587A KR1019880016744A KR880016744A KR900009587A KR 900009587 A KR900009587 A KR 900009587A KR 1019880016744 A KR1019880016744 A KR 1019880016744A KR 880016744 A KR880016744 A KR 880016744A KR 900009587 A KR900009587 A KR 900009587A
- Authority
- KR
- South Korea
- Prior art keywords
- dihydropyridine derivatives
- dihydropyridine
- derivatives
- Prior art date
Links
Classifications
-
- 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
- C07D211/82—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880016744A KR900007623B1 (en) | 1988-12-15 | 1988-12-15 | 1,4-dihydropyridine derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880016744A KR900007623B1 (en) | 1988-12-15 | 1988-12-15 | 1,4-dihydropyridine derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900009587A true KR900009587A (en) | 1990-07-04 |
KR900007623B1 KR900007623B1 (en) | 1990-10-17 |
Family
ID=19280210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880016744A KR900007623B1 (en) | 1988-12-15 | 1988-12-15 | 1,4-dihydropyridine derivatives |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007623B1 (en) |
-
1988
- 1988-12-15 KR KR1019880016744A patent/KR900007623B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900007623B1 (en) | 1990-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
G160 | Decision to publish patent application | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20000823 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |