A practical synthesis of benzyl esters and related derivatives

被引：12

作者：

Fauré-Tromeur, M

Zard, SZ ^{[1
]}

机构：

[1] CNRS, Inst Chim Subst Nat, F-91198 Gif Sur Yvette, France

[2] Ecole Polytech, CNRS, Organ Synth Lab, F-91128 Palaiseau, France

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 40期

关键词：

D O I：

10.1016/S0040-4039(98)01563-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Heating carboxylic acids with O-benzyl-S-propargyl xanthate in refluxing toluene gives the corresponding benzyl esters in high yield; other acidic substances such as tetrazoles and pyridinols are benzylated selectively under the same conditions. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：7301 / 7304

页数：4

共 15 条

[11] 2-phenyl isopropyl and t-butyl trichloroacetimidates: Useful reagents for ester preparation of N-protected amino acids under neutral conditions. [J].