| 摘要 |
This invention relates to pyrrolylaminopiperidines and related compounds of the formula <IMAGE> where R is hydrogen, loweralkyl, Arloweralkyl, cycloalkylloweralkyl, loweralkenyl and thienylloweralkyl; R1 is lower alkyl, hydrogen, loweralkylcarbonyl, loweralkoxycarbonyl, loweralkylthiocarbonyl of the formula <IMAGE> cyano, loweralkylaminocarbonyl, diloweralkylaminocarbonyl, cycloalkylcarbonyl, cycloalkylloweralkylcarbonyl and loweralkenylcarbonyl; R2 is hydrogen, halogen and methyl; and the pharmaceutically acceptable acid addition salts thereof.
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