Synthesis of 1,3,3a,5-tetraaryl-3a,4,5,6-tetrahydro-3H-1,2,4-triazolo[4,3-a] [1,5]benzodiazepines
作者:Jiaxi Xu、Chenbo Wang、Qihan Zhang
DOI:10.1002/hc.1085
日期:——
A series of 3a,5-diaryl-1,3-diphenyl-3a,4,5,6-tetrahydro-3H-1,2,4-triazolo[4,3-a][1,5]benzo-diazepines was synthesized by the cycloaddition reactions of 2,4-diaryl-2,3-dihydro-1H-1,5-benzo-diazepines and N-phenylbenzonitrileimine generated from N-phenylbenzenecarbohydrazonic chloride in the presence of triethylamine in anhydrous tetrahydrofuran. © 2001 John Wiley & Sons, Inc. Heteroatom Chem 12:557–559
一系列 3a,5-diaryl-1,3-diphenyl-3a,4,5,6-tetrahydro-3H-1,2,4-triazolo[4,3-a][1,5]benzo-diazepines由 2,4-二芳基-2,3-二氢-1H-1,5-苯并二氮杂和 N-苯基苯甲腈在无水四氢呋喃中在三乙胺存在下产生的环加成反应合成。© 2001 John Wiley & Sons, Inc. 杂原子化学 12:557–559, 2001