Tetrahedron letters

Synthesis of α-halo β, γ-unsaturated esters from γ-phenylseleno α, β-unsaturated esters

JF Duclos, F Outurquin, C Paulmier

文献索引：Duclos, Jean-Francois; Outurquin, Francis; Paulmier, Claude Tetrahedron Letters, 1993 , vol. 34, # 46 p. 7417 - 7420

全文：HTML全文

被引用次数: 16

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Reactions of Br 2 or SO 2 Cl 2 on γ-phenylseleno α,β-unsaturated esters. ... The adducts formed in hexane at − 40°C decompose at room temperature (10 min). The solution is added to methanol containing triethylamine and ethylvinylether in excess. After concentration, without ...