Title:
IMIDAZOBENZOQUINONES AND COMPOSITION FOR PREVENTING OR TREATING HYPERTENSION OR CONGESTIVE HEART FAILURE CONTAINING THE SAME
Document Type and Number:
WIPO Patent Application WO1992019211
Kind Code:
A3
Abstract:
There are provided pharmacologically active compounds which are highly effective to treat hypertension or congestive heart failure, and are well absorbed into the body and have long-lasting action. Thus, the present invention provides a compound represented by general formula (I) or a pharmacologically acceptable ester or salt thereof, and a pharmaceutical composition for preventing or treating hypertension or congestive heart failure which comprises the compound as an active ingredient.
Inventors:
KOH KEIKO (JP)
ITOH NORIIE (JP)
OZAWA KAZUNORI (JP)
KUSHIDA HIROSHI (JP)
MCWHORTER WILLIAM W JR (JP)
ITOH NORIIE (JP)
OZAWA KAZUNORI (JP)
KUSHIDA HIROSHI (JP)
MCWHORTER WILLIAM W JR (JP)
Application Number:
PCT/US1992/003440
Publication Date:
January 21, 1993
Filing Date:
April 30, 1992
Export Citation:
Assignee:
UPJOHN CO (US)
International Classes:
A61K31/415; A61K31/41; A61K31/4184; A61P9/00; A61P9/12; A61P43/00; C07D235/02; C07D235/06; C07D235/08; C07D235/10; C07D403/10; (IPC1-7): A61K/
Foreign References:
| EP0209707A2 | 1987-01-28 | |||
| EP0400835A1 | 1990-12-05 | |||
| EP0426021A1 | 1991-05-08 | |||
| EP0400974A2 | 1990-12-05 |
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