Preparation of esters and amides from carboxylic acids and N-formylation of amines promoted by 1,3,5-triazo-2,4,6-triphosphorine-2,2,4,4,6,6-hexachloride (TAPC)

被引：27

作者：

Bahrami, Kiumars ^{[1
,2
]}

Khodaei, Mohammad M. ^{[1
]}

Targhan, Homa ^{[1
]}

Arabi, Mehdi Sheikh ^{[1
]}

机构：

[1] Razi Univ, Dept Organ Chem, Fac Chem, Kermanshah 6714967346, Iran

[2] Razi Univ, NNRC, Kermanshah 6714967346, Iran

来源：

TETRAHEDRON LETTERS | 2013年 / 54卷 / 37期

关键词：

Organic esters; Carboxamides; N-formylation; Grinding technique; Carboxylic acids; Protection of functional groups; ROOM-TEMPERATURE; EFFICIENT PROCEDURE; SECONDARY-AMINES; USEFUL REAGENT; FACILE METHOD; FORMIC-ACID; CATALYST; MILD; DERIVATIVES; AMIDATION;

D O I：

10.1016/j.tetlet.2013.07.033

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new method is described for the preparation of esters and amides promoted by TAPC from carboxylic acids using a solvent-free grinding technique. The solvent-free N-formylation of amines is also reported. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：5064 / 5068

页数：5

共 59 条

[11] Microwave promoted energy-efficient N-formylation with aqueous formic acid [J].