| abstract |
Cyclododecylamine derivs. of formula (I), their pharmaceutically acceptable acid addition salts, quaternary cpds. with alkyl halides and their optical isomers are new: (R is phenyl or naphthyl, opt. substd. by halo, CF3, 1-4C alkyl, alkoxy or alkylthio, 3-6C alkenyl, NO2, NH2, OH, CN, SCN, 2-4C acyl, aryl, aralkyl, aralkoxy and/or a ureido gp.; X is O or S; R1 is H or 1-4C alkyl). |