Synthesis of Primary Selenocarboxamides and Conversion of Alkyl Selenocarboxamides into Selenazoles
作者:Long-Li Lai、David H. Reid
DOI:10.1055/s-1993-25959
日期:——
Nitriles react with sodium hydrogen selenide, pyridine and hydrochloric acid in ethanol to give primary aryl and alkyl selenocarboxamides. The alkyl selenocarboxamides are converted into selenazoles by reaction with phenacyl bromide.