Synthesis of novel α,α′,β-trisubstituted β-lactones

A concise and efficient synthesis of α,α′,β-trisubstituted β-lactones is presented. These novel lactones are easily obtained in five steps and will be dedicated to anionic ring opening polymerization. Graphic

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Bibliographic Details
Published in:Tetrahedron letters 2002-12, Vol.43 (52), p.9513-9515
Main Authors: Barbaud, Christel, Guerrouache, Mohamed, Guérin, Philippe
Format: Article
Language:English
Subjects:
alkylation
dialkylmalic acids
lactonization
β-lactones
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Description
Summary:A concise and efficient synthesis of α,α′,β-trisubstituted β-lactones is presented. These novel lactones are easily obtained in five steps and will be dedicated to anionic ring opening polymerization. Graphic
ISSN:0040-4039
1873-3581
DOI:10.1016/S0040-4039(02)02435-8