AN EFFICIENT ONE POT SYNTHESIS OF 1,3,4-OXADIAZOLES
摘要:
Various 1,3,4-oxadiazoles have been synthesized in excellent yields by BF3. Et2O promoted cyclodehydration of 1,2-diacyl and diaroyl hydrazines prepared in situ from corresponding acid chlorides and hydrazine.
AN EFFICIENT ONE POT SYNTHESIS OF 1,3,4-OXADIAZOLES
作者:Vishnu K. Tandon、Rakeshwar B. Chhor
DOI:10.1081/scc-100103993
日期:2001.1
Various 1,3,4-oxadiazoles have been synthesized in excellent yields by BF3. Et2O promoted cyclodehydration of 1,2-diacyl and diaroyl hydrazines prepared in situ from corresponding acid chlorides and hydrazine.