| 摘要 |
<p>Propargylamine derivatives having general formula (I) wherein R is a hydrogen atom, an unsubstituted phenyl group or a phenyl group substituted with halogen, trifluoromethyl, loweralkoxy, nitro, cyano, amido or N,N-diloweralkylamido, R1, R2 or R3 are the same or different and each represent a hydrogen atom or a loweralkyl group, R4 is a hydrogen atom or a loweralkyl, benzyl, phenethyl or furyl group, or R3 and R4 together with the nitrogen atom to which they are attached from a piperidinyl group, and their pharmaceutically acceptable acid addition salts, have been found to be useful in the treatment of anxiety, psychotic states and aggressive behavior in affected animals.</p> |
