SULFONYL DERIVATIVES OF THIENO-TRIAZOLO-DIAZEPINES,A PREPARATION PROCESS OF THE SAME AND THERAPEUTIC COMPOSITIONS CONTAINING THEM

摘要

Thieno-triazolo-diazepine derivatives of formula (1) and their salts are new: In (1), R is optionally branched 1-20 alkyl, phenyl opt. substd. by halogen, 1-8C alkyl, 1-5C alkoxy, carboxy, alkylsulphonyl, alkylthio, trifluoromethyl or opt. substituted phenoxy gp., or furyl, thienyl, pyridinyl, quinolyl or naphthyl gp.