FORMATION OF CYCLIC CARBONATES IN THE REACTIONS OF 1,2-GLYCOLS WITH OXALYL CHLORIDE

被引：0
|
作者：
ITAYA, T
IIDA, T
EGUCHI, H
机构：
来源：
CHEMICAL & PHARMACEUTICAL BULLETIN | 1993年 / 41卷 / 02期
关键词：
OXALYL CHLORIDE DECARBONYLATION; 1,2-GLYCOL; 1,3-DIOXOLAN-2-ONE; 1,4-DIOXANE-2,3-DIONE; STEREOELECTRONIC EFFECT; TETRAHEDRAL INTERMEDIATE CLEAVAGE;
D O I：
暂无
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
Oxalyl chloride reacts with a wide range of 1,2-glycols in the presence of triethylamine to produce 1,3-dioxolan-2-ones together with 1,4-dioxane-2,3-diones; the ratio of the products largely depends on the structure of the 1,2-glycol. The formation or the cyclic carbonates may be rationalized in terms of stereoelectronically controlled cleavage of the tetrahedral intermediates.
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页码：408 / 410
页数：3
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