Title of article
Synthèses Stéréosélectives des Acides 13 E et 13 Z Rétinoı̈ques via un Nouvel Intermédiaire β-Méthylènealdéhyde en C-15
Author/Authors
Alain Valla، نويسنده , , Zo Andriamialisoa، نويسنده , , Virginie Prat، نويسنده , , Alain Laurent، نويسنده , , Michel Giraud، نويسنده , , Roger Labia، نويسنده , , Pierre Potier، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
5
From page
7211
To page
7215
Abstract
The methylene-de-oxo-bisubstitution reaction between dimethyl isopropylidene malonate and the C-15 β-methylenealdehyde 1 which could serve as substitute for E β-ionylideneacetaldehyde 2, produces stereoselectively the E,E olefin. Hence, new stereoselective syntheses of 13 E and 13 Z retinoic acids were described.
Keywords
13 Z retinoic acid , 13 E retinoic acid , ?-methylenealdehyde
Journal title
Tetrahedron
Serial Year
2000
Journal title
Tetrahedron
Record number
1081220
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