Carboxylate ion participation in the alkaline hydrolysis of an epoxide. Revision of the absolute configuration of a methylcitric acid
作者:Svante Brandänge、Olof Dahlman、Lars Mörch
DOI:10.1039/c39800000555
日期:——
The hydrolytic opening of the epoxide ring of (5b) under alkaline conditions proceeds via a β-lactone according to Scheme 2; one of the methylcitric acids obtained in the citrate synthase reaction possesses the stereostructure (3) and not, as previously published, structure (2).
(的环氧化物环的水解开口5B)在碱性条件下进行经由一个β根据方案2内酯; 在柠檬酸合酶反应中获得的甲基柠檬酸之一具有立体结构(3),并且不具有如先前公开的结构(2)。