发明名称 |
ETHYNYLHETEROAROMATIC ACIDS HAVING RETINOIC ACID-LIKE ACTIVITY |
摘要 |
Retinoid-like activity is exhibited by compounds of the formula wherein A is pyridyl, furyl, thienyl, pyridazinyl, pyrimidinyl or pyrazinyl; n is 0-5; and B is H, -COOH and its esters, amides and pharmaceutically acceptable salts, -CHO and its acetal derivatives, -COR1 and its ketal derivatives where R1 is -(CH2)nCH3 where n is defined above, or -CH2OH and its ether and acyl ester derivatives; or a pharmaceutically acceptable salt. |
申请公布号 |
CA1326853(C) |
申请公布日期 |
1994.02.08 |
申请号 |
CA19870554751 |
申请日期 |
1987.12.18 |
申请人 |
CHANDRARATNA, ROSHANTHA A. S. |
发明人 |
CHANDRARATNA, ROSHANTHA A. S. |
分类号 |
C07D237/08;A61K31/34;A61K31/341;A61K31/38;A61K31/381;A61K31/44;A61K31/4418;A61K31/495;A61K31/50;A61K31/505;A61P17/00;A61P27/02;A61P29/00;A61P37/00;C07D213/16;C07D213/24;C07D213/30;C07D213/48;C07D213/50;C07D213/51;C07D213/55;C07D213/56;C07D213/60;C07D213/80;C07D239/26;C07D241/12;C07D307/54;C07D307/68;C07D333/24;C07D333/38;C07D333/40 |
主分类号 |
C07D237/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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