Marie-Therese Comte

Regioselective epoxide-carbonyl rearrangements: A ring enlargement of cyclobutanones to cyclopentanones.

Abstract A versatile, direct approach to derivatised bicyclo(3,3,0)octanones, involving a regiocontrolled epoxide-carbonyl rearrangement, is described.

New acetylenic michael receptor equivalents, : Part I : Synthesis of α-sulfenyl - and α-sulfinyl acrylic derivatives,

Abstract The synthesis of α-thioarylated β-unsubstituted acrilic derivatives is reported.

Chimie des fragrances : Partie I : Nouvelle strategie de synthese de α-(2-oxocyclohexyl)-acrylates de methyle

Abstract Highly stereoselective tandem 1,4-addition-functionnalisation reactions have been performed on various cyclohexenones using methyl α-sulphinylacrylate as an efficient enolate trapping reagent.