The base promoted fragmentation of the C-alkylation products and of methyl 4-oxothiolane-3-carboxylate andmethyl 2-methyl-4-oxothiolane-3-carboxylate gave good yelds of alfa-substituted acrylate and alfa -substituted crotonate.
Methyl 4-oxotiolane-3-carboxylate and methyl 2-methyl-4-oxothiolane-3-carboxylate anions as synthetic equivalents of a-acrylate and a -crotonate anions. Formal synthesis of integerrinecic acid.
BENETTI, Simonetta;
1984
Abstract
The base promoted fragmentation of the C-alkylation products and of methyl 4-oxothiolane-3-carboxylate andmethyl 2-methyl-4-oxothiolane-3-carboxylate gave good yelds of alfa-substituted acrylate and alfa -substituted crotonate.File in questo prodotto:
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