analogifremgangsmåde for the manufacture of 2beta, 16beta - diamino - 3alfa, 17beta - diacyloxy - 5alfa - androstanderivater or syreadditionssalte or di - or monokvaternære derivatives.

摘要

Curare-type salts of the formula IMAGE (1a) or IMAGE (1b) WHEREIN Ac is an alkyl carbonyl group containing 1 to 4 carbon atoms in the alkyl moiety and one of R1 and R2, is a methylene group and the other is a group of the formula N-R2 wherein R2 is an alkyl group containing 1 to 3 carbon atoms, A is halogen and R3 is an alkyl group containing 1 to 4 carbon atoms, or an alkyl group; and A PROCESS FOR THE PREPARATION THEREOF ARE DISCLOSED.