Issue 16, 2003

Internal chirality transfer in the reaction of substituted cyclic (S,O)-ketene ortho esters with aldehydes catalysed by Lewis acid

Abstract

Internal chirality transfer of 1a and 1b with aldehydes in the presence of Lewis acid catalyst resulted in high diastereoselectivities in the construction of a highly functionalised acyclic system.

Graphical abstract: Internal chirality transfer in the reaction of substituted cyclic (S,O)-ketene ortho esters with aldehydes catalysed by Lewis acid

Supplementary files

Article information

Article type
Communication
Submitted
07 May 2003
Accepted
11 Jun 2003
First published
03 Jul 2003

Chem. Commun., 2003, 2036-2037

Internal chirality transfer in the reaction of substituted cyclic (S,O)-ketene ortho esters with aldehydes catalysed by Lewis acid

C. Yu, J. Lee, J. Kim and S. Lee, Chem. Commun., 2003, 2036 DOI: 10.1039/B305003C

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