Title:
NOVEL 1,4-DIHYDROPYRIDINES
Document Type and Number:
Japanese Patent JPS58170755
Kind Code:
A
Abstract:
1,4-Dihydropyridines of the formula in which R1, R4, R5, R6 and Y are hydrogen or various organic radicals, R2 and R3 are various organic radicals, is phenyl, naphthyl or various heterocyclic radicals, X is a direct bond, O, S or SO, and B is a direct bond or alkylene, or pharmaceutically acceptable addition salts thereof exhibit hypotensive, vasodilating and coronary activities.
Inventors:
JIIKUFURIITO GORUTOMAN
HORUSUTO BEESUHAAGEN
YURUGEN SHIYUTORUTEFUUSU
MACHIASU SHIYURAMU
GIYUNTAA TOOMASU
SHIYUTANISURAFU KATSUDA
HORUSUTO BEESUHAAGEN
YURUGEN SHIYUTORUTEFUUSU
MACHIASU SHIYURAMU
GIYUNTAA TOOMASU
SHIYUTANISURAFU KATSUDA
Application Number:
JP3467283A
Publication Date:
October 07, 1983
Filing Date:
March 04, 1983
Export Citation:
Assignee:
BAYER AG
International Classes:
A61K31/435; A61K31/44; A61K31/4427; A61K31/4433; A61K31/455; A61P1/00; A61P9/06; A61P9/08; A61P9/10; A61P9/12; A61P11/00; A61P13/02; A61P15/00; A61P25/28; C07D211/90; C07D401/06; C07D401/12; C07D409/06; C07D409/12; (IPC1-7): A61K31/455; C07D211/90; C07D401/12; C07D409/12
Domestic Patent References:
| JPS5112632A | 1976-01-31 | |||
| JPS5826872A | 1983-02-17 |
Attorney, Agent or Firm:
Heiyoshi Odashima