Preparation of 2,2-Dihalocarboxylic Acid Methyl Esters by Oxidation–Chlorination of 2-(1-Haloalkyl)-4-methyl-1,3-dioxolanes with Trichloroisocyanuric Acid
作者:Monica Boni、Franco Ghelfi、Ugo Maria Pagnoni、Claudia Zucchi
DOI:10.1246/bcsj.67.1622
日期:1994.6
Methyl 2,2-dichloro or 2-bromo-2-chloro carboxylates were obtained in excellent yields by oxidation–chlorination of 2-(1-haloalkyl)-4-methyl-1,3-dioxolanes with trichloroisocyanuric acid.
通过 2-(1-卤代烷基)-4-甲基-1,3-二氧戊环与三氯异氰尿酸的氧化-氯化反应,可以获得收率极高的 2,2-二氯或 2-溴-2-氯羧酸甲酯。