cis - or trans - 3.4 - the other ingredients are - n - 2 - (dimethylamino) - cyclopentyl - propioanilid and antidepressant with an n - (2 - aminocyclopentyl) - n - alkanoylanilid as active ingredient

摘要

Novel N-(2-aminocyclopentyl)-N-alkanoyl anilides and 2-N-oxides thereof of the formula: IMAGE in which the substituents are defined in Claims 1 and 10, are prepared. These compounds are obtained by acylating N-(2-aminocyclopentyl)aniline on the nitrogen atom either with an anhydride of an organic carboxylic acid of the formula R-COOH or with a R-C (O)-chloride or R-C (O)-bromide. The corresponding N-oxides are prepared from these acylated compounds by oxidation with a percarbonic acid. The novel compounds which are obtained can be used as antidepressants.