Verfahren zur Herstellung von Oxazepinen und Thiazepinen

摘要

(A) Cpds. of general formula (I):- R = lower alkyl R1,R2 = H, halogen, lower alkyl/alkoxy, NO2, CF3 X = O, S Y = OH, amino opt. mono/di-lower alkylated, lower alkoxy, piperazino, 4-lower alkylpiperazino, 4-lower-hydroxyalkylpiperazino, pyrrolidino, lower-alkyl pyrrolidino, piperidino, lower-alkylpiperidino, morpholino, lower-alkyl-morpholino; or NR.CnH2n.Y = piperazino, 4-alkyl/hydroxyalkylpiperazino n = 2-4 As tranquillisers. Some are antidepressants. 2-Chloro-11-(4-methylpiperazinyl)-dibenz-(b,f)(1,4)-oxazepine.