Electrochemical Synthesis of Sulfonamide Derivatives Based on the Oxidation of 2,5-Diethoxy-4-Morpholinoaniline in the Presence of Arylsulfinic Acids

被引：20

作者：

Beiginejad, Hadi ^{[1
]}

Nematollahi, Davood ^{[2
]}

机构：

[1] Malayer Univ, Fac Sci, Dept Chem, Malayer, Iran

[2] Bu Ali Sina Univ, Fac Chem, Hamadan 6517838683, Iran

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2014年 / 79卷 / 13期

关键词：

EFFICIENT METHOD; N; N-DIALKYL-P-PHENYLENEDIAMINES;

D O I：

10.1021/jo500812d

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Some new sulfonamide derivatives were synthesized in aqueous solutions via anodic oxidation of 2,5-diethoxy-4-morpholinoaniline in the presence of arylsulfinic acids using a commercial carbon anode. In addition, the formation mechanism of the products was discussed. The obtained data show that the electrogenerated quinone diimine undergoes a Michael-type addition reaction with arylsulfinic acids to yield the respective sulfonamide derivatives. In this work, two different types of products (mono- and disulfone derivatives) in the same precursor could be isolated just by controlling the exerted potentials.

引用

页码：6326 / 6329

页数：4

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