Stereoselective preparation of dienol phosphates from alpha,beta-ethylenic aldehydes.
The first stereoselective method of preparation of (E)-dienol phosphates from alpha,beta-ethylenic aldehydes is described. The key point is the stereoselective enolization of conjugated alkenals by potassium tert-butoxide in the presence of N-methylpyrrolidinone (NMP).
Cahiez
Gérard
G
Laboratoire de Synthèse Organique Sélective et de Chimie Organométallique, UMR 8123 CNRS-UCP-ESCOM, 5, mail Gay-Lussac, Neuville s/Oise, F-95092 Cergy-Pontoise, France. gerard.cahiez@u-cergy.fr
Habiak
Vanessa
V
Gager
Olivier
O