Magnesium bis(trifluoromethane)sulfonimide: an efficient catalyst for the synthesis of coumarins under solvent-free conditions

被引：12

作者：

Wang, Hongshe ^{[1
]}

机构：

[1] Baoji Univ Arts & Sci, Dept Chem & Chem Engn, Shaanxi Key Lab Phytochem, Baoji 721013, Peoples R China

来源：

MONATSHEFTE FUR CHEMIE | 2013年 / 144卷 / 03期

关键词：

Coumarins; Mg(NTf2)(2); Pechmann condensation; Solvent-free; PECHMANN CONDENSATION; 4-SUBSTITUTED COUMARINS; SUBSTITUTED COUMARINS; ACID; ACYLATION; ALCOHOLS; PHENOLS; WATER;

D O I：

10.1007/s00706-012-0823-4

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Magnesium bis(trifluoromethane)sulfonimide [Mg(NTf2)(2)] is an efficient catalyst for the synthesis of coumarins via the Pechmann condensation reaction of phenols and beta-ketoesters under solvent-free conditions.

引用

页码：411 / 414

页数：4

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