Title of article
Efficient esterification of carboxylic acids and phosphonic acids with trialkyl orthoacetate in ionic liquid
Author/Authors
Tomonori Yoshino، نويسنده , , Satomi Imori، نويسنده , , Hideo Togo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
9
From page
1309
To page
1317
Abstract
An operationally simple, inexpensive, efficient, and environmentally friendly esterification of various carboxylic acids, phosphonic acids, and phosphinic acids with triethyl orthoacetate or trimethyl orthoacetate under neutral conditions in a typical room temperature ionic liquid, 1-butyl-3-methylimidazolium hexafluorophosphate, was successfully carried out to provide the corresponding ethyl esters or methyl esters in high yields.
Keywords
Trimethyl orthoacetate , Esterification , Phosphonic acid , Triethyl orthoacetate , phosphinic acid , 1-Butyl-3-methylimidazolium hexafluorophosphate , Carboxylic acid
Journal title
Tetrahedron
Serial Year
2006
Journal title
Tetrahedron
Record number
1089603
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