DK579489A - Heterocykliske forbindelser - Google Patents
Heterocykliske forbindelserInfo
- Publication number
- DK579489A DK579489A DK579489A DK579489A DK579489A DK 579489 A DK579489 A DK 579489A DK 579489 A DK579489 A DK 579489A DK 579489 A DK579489 A DK 579489A DK 579489 A DK579489 A DK 579489A
- Authority
- DK
- Denmark
- Prior art keywords
- formula
- alkyl
- group
- straight
- independently represent
- 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
- C07D211/84—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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822677A IT1233370B (it) | 1988-11-21 | 1988-11-21 | Procedimento di preparazione di derivati diidropipiridinici utili nel trattamento di disturbi cardiovascolari |
Publications (2)
Publication Number | Publication Date |
---|---|
DK579489D0 DK579489D0 (da) | 1989-11-17 |
DK579489A true DK579489A (da) | 1990-05-22 |
Family
ID=11199163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK579489A DK579489A (da) | 1988-11-21 | 1989-11-17 | Heterocykliske forbindelser |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0370974B1 (da) |
JP (1) | JPH02223554A (da) |
KR (1) | KR0139637B1 (da) |
AT (1) | ATE162522T1 (da) |
DE (1) | DE68928558D1 (da) |
DK (1) | DK579489A (da) |
ES (1) | ES2112827T3 (da) |
FI (1) | FI94242C (da) |
GR (1) | GR3025998T3 (da) |
IT (1) | IT1233370B (da) |
PT (1) | PT92355B (da) |
SU (1) | SU1750424A3 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012123966A1 (en) | 2011-03-04 | 2012-09-20 | Arch Pharmalabs Limited | Process for the preparation of 4 -substituted -1, 4-dihydropyridines |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ212895A (en) * | 1984-08-22 | 1988-07-28 | Glaxo Spa | 1,4-dihydropyridine derivatives and pharmaceutical compositions |
-
1988
- 1988-11-21 IT IT8822677A patent/IT1233370B/it active
-
1989
- 1989-11-17 DK DK579489A patent/DK579489A/da not_active Application Discontinuation
- 1989-11-20 JP JP1299904A patent/JPH02223554A/ja active Pending
- 1989-11-20 SU SU894742480A patent/SU1750424A3/ru active
- 1989-11-20 PT PT92355A patent/PT92355B/pt not_active IP Right Cessation
- 1989-11-20 KR KR1019890016797A patent/KR0139637B1/ko not_active IP Right Cessation
- 1989-11-21 AT AT89830514T patent/ATE162522T1/de not_active IP Right Cessation
- 1989-11-21 ES ES89830514T patent/ES2112827T3/es not_active Expired - Lifetime
- 1989-11-21 EP EP89830514A patent/EP0370974B1/en not_active Expired - Lifetime
- 1989-11-21 FI FI895538A patent/FI94242C/fi active IP Right Grant
- 1989-11-21 DE DE68928558T patent/DE68928558D1/de not_active Expired - Lifetime
-
1998
- 1998-01-28 GR GR970402923T patent/GR3025998T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE162522T1 (de) | 1998-02-15 |
JPH02223554A (ja) | 1990-09-05 |
EP0370974A2 (en) | 1990-05-30 |
FI895538A0 (fi) | 1989-11-21 |
EP0370974B1 (en) | 1998-01-21 |
FI94242C (fi) | 1995-08-10 |
DE68928558D1 (de) | 1998-02-26 |
KR0139637B1 (ko) | 1998-06-01 |
KR900007802A (ko) | 1990-06-02 |
SU1750424A3 (ru) | 1992-07-23 |
EP0370974A3 (en) | 1991-10-30 |
GR3025998T3 (en) | 1998-04-30 |
DK579489D0 (da) | 1989-11-17 |
IT1233370B (it) | 1992-03-27 |
IT8822677A0 (it) | 1988-11-21 |
PT92355B (pt) | 1995-07-18 |
ES2112827T3 (es) | 1998-04-16 |
PT92355A (pt) | 1990-05-31 |
FI94242B (fi) | 1995-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |