Nitrile sulphide formation from the thermal fragmentation of 1,3,4-oxathiazoles: a retro-1,3-dipolar cycloaddition
作者:R. Michael Paton、Fiona M. Robertson、John F. Ross、John Crosby
DOI:10.1039/c39800000714
日期:——
1,3,4-Oxathiazoles, on thermolysis, undergo retro-1,3-dipolar cycloaddition to afford carbonyl compounds and nitrilesulphides, which may be trapped by cycloaddition with alkynes and nitriles.