Phthalimides of the Formula ##SPC1## Wherein X is NH.sub.2, N(CH.sub.3).sub.2, Cl or Br and R.sub.0 and R.sub.1 are hydrogen, methyl or ethyl are disclosed as intermediates in the preparation of benzodiazepines.
式为##
SPC1##的邻苯二甲
酰亚胺是苯二氮杂
环己烷类药物的制备中间体,其中X为NH.sub.2、N(CH.sub.3).sub.2、Cl或Br,R.sub.0和R.sub.1为氢、甲基或乙基。