Tetrahedron Letters

Reaction of allylsilane with α-nitro olefin and its development to synthesis of cyclopentenone

M Ochiai, M Arimoto, E Fujita

文献索引：Ochiai, Masahito,; Arimoto, Masao; Fujita, Eiichi Tetrahedron Letters, 1981 , vol. 22, p. 1115 - 1118

全文：HTML全文

被引用次数: 41

摘要

Abstract Michael addition of allylsilane to α-nitro olefin in the presence of AlCl 3 proceeded smoothly at low temperature to give unsaturated nitronic acid, which was converted into the γδ-enone using aqueous Ti (III). Transformation with the latter provided a convenient new synthesis of cyclopentenone.