发明名称 |
NEW IMIDAZO(4,5-C)PYRIDIN-ONES,THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS |
摘要 |
Compounds of the formula <IMAGE> wherein one of A and B is methenyl (-CH=) and the other is carbonyl; R1 is (alkyl of 1 to 3 carbon atoms)mercapto, (alkyl of 1 to 3 carbon atoms)sulfinyl or (alkyl of 1 to 3 carbon atoms)sulfonyl; and R2 is alkoxy of 1 to 3 carbon atoms; tautomers thereof, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds are useful as cardiotonics. |
申请公布号 |
ZA8409973(B) |
申请公布日期 |
1986.08.27 |
申请号 |
ZA19840009973 |
申请日期 |
1984.12.21 |
申请人 |
DR. KARL THOMAE GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
DR. VOLKHARD AUSTEL;DR. NORBERT HAUEL;DR. JOACHIM HEIDER;DR. MANFRED REIFFEN;DR. JACOBUS CONSTANTINUS ANTONIUS VAN MEEL;DR. WILLI DIEDEREN |
分类号 |
A61K31/435;A61P9/00;A61P9/04;C07D213/75;C07D471/04 |
主分类号 |
A61K31/435 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|