申请人:Hoechst-Roussel Pharmaceuticals, Inc.
公开号:US04452803A1
公开(公告)日:1984-06-05
This invention relates to pyrrolylaminopiperidines and related compounds of the formula ##STR1## where R is hydrogen, loweralkyl, Arloweralkyl, cycloalkylloweralkyl, loweralkenyl and thienylloweralkyl; R.sub.1 is lower alkyl, hydrogen, loweralkylcarbonyl, loweralkoxycarbonyl, loweralkylthiocarbonyl of the formula ##STR2## cyano, loweralkylaminocarbonyl, diloweralkylaminocarbonyl, cycloalkylcarbonyl, cycloalkylloweralkylcarbonyl and loweralkenylcarbonyl; R.sub.2 is hydrogen, halogen and methyl; and the pharmaceutically acceptable acid addition salts thereof.
本发明涉及式子##STR1##的吡咯基氨基哌啶和相关化合物,其中R为氢、低碳基、Ar低碳基、环烷基低碳基、低烯基和噻吩基低碳基;R.sub.1为低碳基、氢、低碳基羰基、低碳基氧羰基、低碳基硫羰基,式子##STR2##的氰基、低碳基氨基羰基、二低碳基氨基羰基、环烷基羰基、环烷基低碳基羰基和低烯基羰基;R.sub.2为氢、卤素和甲基;以及其药学上可接受的酸盐。