%0 Journal Article
%T Facile rearrangement of push-pull 5-substituted 4-oxothiazolidines induced by pyridinium hydrobromide perbromide under homogeneous reaction conditions
%A RADE MARKOVIC
%A MARIJA BARANAC
%A ZDRAVKO DZAMBASKI
%J Journal of the Serbian Chemical Society
%D 2004
%I Serbian Chemical Society
%X Pyridinium hydrobromide perbromide (PHBP) is a highly efficient reagent for the conversion of 5-substituted-2-alkylidene-4-oxothiazolidine derivatives to the corresponding thiazolidines with two fully delocalized exocyclic double bonds at the C(2) and C(5) positions. This conversion as a two-step bromination-rearrangement process occurs in acetonitrile under homogeneous reaction conditions.
%K thiazolidine
%K rearrangement
%K pyridinium hydrobromide perbromide
%K acetonitrile
%U http://www.shd.org.yu/HtDocs/SHD/Vol69/No4/V69-No4-01.pdf