3-Amino-1,5-bis(3,4-methylenedioxyphenyl)pentanes - with myolytic activity for treating convulsion of smooth muscle

摘要

of formula: (where R, R' are H, alkyl or, together with the attached N-atom, R and R' may form a 5- or 6- membered heterocyclic ring, opt. containing another heteroatom; or X is NH.COR2 where R2 is opt. substd. alkyl, opt. substd. aryl, opt. substd. heterocyclic group), and their acid-addition salts, are myolytic agents also having parasympathicolytic, antihistamic, antiserotonin and local anaesthetic activity.