Synthesis of Novel [1,2,4]Triazolo[3,4-d][1,5] Benzodiazepinones Derivatives by 1,3-Dipolar Cycloaddition
作者:A. Aatif、A. Baouid、A. Benharref、A. Hasnaoui
DOI:10.1080/00397910008086889
日期:2000.8
Abstract Cycloaddition of N-aryl-C-ethoxycarbonylnitrilimines and diarylnitrilimines on 1,5-benzodiazepinones was achieved in a one-pot procedure, to give a variety of compounds possessing an additional heterocyclic ring fused to the heterocyclic nucleus. This reaction was revealed to be completely peri and regioselective. The structures were elucidated by spectral methods and X-ray crystallographic