A facile procedure for preparation of carboxylic sulfonic anhydrides under solvent-free conditions

被引:1
|
作者
Hajipour, AR [1 ]
Mazloumi, G [1 ]
机构
[1] Isfahan Univ Technol, Coll Chem, Pharmaceut Res Lab, Esfahan 84156, Iran
关键词
carboxylic sulfonic anhydride; DABCO; solid-state; sulfonyl chloride;
D O I
10.1080/10426500307785
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A manipulatively one-pot and rapid method for the synthesis of carboxylic sulfonic anhydride from acid chloride or sulfonyl chloride and potassium salt of carboxylic or sulfonic acid under solvent-free conditions is reported. The reaction has been carried out in excellent yield and short reaction time in the presence of DABCO under solvent-free conditions.
引用
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页码:137 / 141
页数:5
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