Facile rearrangement of push-pull 5-substituted 4-oxothiazolidines induced by pyridinium hydrobromide perbromide under homogeneous reaction conditions

Facile rearrangement of push-pull 5-substituted 4-oxothiazolidines induced by pyridinium hydrobromide perbromide under homogeneous reaction conditions

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 br...

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Bibliographic Details
Main Authors: ZDRAVKO DZAMBASKI, MARIJA BARANAC, RADE MARKOVIC
Format: Article
Language:English
Published: Serbian Chemical Society 2004-04-01
Series:Journal of the Serbian Chemical Society
Subjects:
thiazolidine
rearrangement
pyridinium hydrobromide perbromide
acetonitrile
Online Access:http://www.shd.org.yu/HtDocs/SHD/Vol69/No4/V69-No4-01.pdf

Internet

http://www.shd.org.yu/HtDocs/SHD/Vol69/No4/V69-No4-01.pdf

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