发明名称 PROCESS FOR PREPARING BICYCLIC AMINO ACIDS DERIVATIVES
摘要 N-Acyl-hexahydroindole-2-carboxylic acid derivs. of formula (I) and their pharmaceutically acceptable salts are prepared. In (I), n is 1; R is H or C1-4 alkyl; R1 is H, C1-3 alkyl, C2-3 alkenyl, benzyl, phenethyl, 4-aminobutyl or benzoylmethyl; R2 is H, C1-4 alkyl or benzyl; Y is H or hydroxyl; Z is H; X is C1-6 alkyl, C2-6 alkenyl, C5-9 cycloalkyl, C6-10 aryl opt. substd. (Ph or naphthyl). (I) are usful as hypotensives.
申请公布号 KR900007241(B1) 申请公布日期 1990.10.06
申请号 KR19830001128 申请日期 1983.03.21
申请人 HOECHST A.G. 发明人 URBACH HANSIORG;HENNING RAINER;TEETZ VOLKER;WISSMANN HANS;BECKER REINHARD
分类号 A61K31/403;A61K31/404;A61K31/405;A61K38/00;A61K38/55;A61P9/12;C07D209/42;C07K1/02;C07K1/113;C07K5/02;C07K5/06;C07K14/81;(IPC1-7):C07D209/42 主分类号 A61K31/403
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