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Synthesis 2006(19): 3195-3198
DOI: 10.1055/s-2006-942537
DOI: 10.1055/s-2006-942537
PAPER
© Georg Thieme Verlag Stuttgart · New York
Novel Heterocyclization of Imidoyl Chlorides with Mercaptocarboxylic Acids
Further Information
Received
25 May 2006
Publication Date:
02 August 2006 (online)
Publication History
Publication Date:
02 August 2006 (online)
Abstract
A convenient, one-step synthetic approach to fluoroalkyl-substituted 1,3-oxathiolanones and benzoxathianones, based on readily accessible N-acyl and N-sulfonyl imidoyl chlorides, has been developed. The novel heterocyclization involves previously unknown participation of the imidoyl carbon atom as a bifunctional 1,1-electrophile.
Key words
imidoyl chlorides - oxathiolanone - benzoxathianone - fluoroalkyl - cyclization
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