Synthesis

Stereoselective preparation of highly functionalized (Z)-3-copper enoates by an iodine-copper exchange reaction

X Yang, P Knochel

Index: Yang, Xiaoyin; Knochel, Paul Synthesis, 2006 , # 13 p. 2167 - 2172

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Abstract

Abstract 3-Iodoenoates are readily converted into the corresponding alkenylcopper species with complete retention of configuration of the double bond via an iodine-copper exchange reaction. Quenching reactions with various electrophiles provide highly functionalized enoates in good yields.

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