On the mechanism of the decarboxylative rearrangement of thiohydroxamic esters
作者:Derek H.R. Barton、David Crich、Paierre Potier
DOI:10.1016/s0040-4039(00)98267-4
日期:1985.1
The thermal and photochemical decomposition of a typical thiohydroxamic ester (mixedanhydride) doubly labelled with deuterium has shown the photochemical reaction to be a radical chain process, whereas about 20% of the thermal reaction involves a cage mechanism. An improved route to 1-hydroxy-5-phenylthiazolin- -2-thione is reported.