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Recent Advancement of the thio-Claisen Rearrangement

[ Vol. 9 , Issue. 6 ]

Author(s):

Krishna C. Majumdar, Srikanta Samanta, Buddhadeb Chattopadhyay and Nilasish Pal   Pages 851 - 872 ( 22 )

Abstract:


This brief review deals with the recent progress in the implimentation of thio-Claisen rearrangement in synthetic organic chemistry. Thio-Claisen rearrangement has been utilized for the synthesis of many heterocyclic moieties of biological significance. Stereoselectivity of the thio-Claisen rearrangement has also been discussed. This short report mainly covers the literature published during 2003 onwards.

Keywords:

Thio-Claisen rearrangement, thermal Claisen-rearrangement, catalyzed-Claisen rearrangement, asymmetric rearrangement, sulfur heterocycles, regioselective synthesis, stereoselective synthesis, electrocyclization, [3, 3]-sigmatropic shift, cyclodextrin, dihydroflustramine C, sequential Claisen rearrangement, [Rh2((S)-tbsp)4].

Affiliation:

Department of Chemistry, University of Kalyani, Kalyani 741235, W.B., India.



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