Reactions of N-(2,2-dichloro-2-phenylethylidene)arenesulfonamides with aromatic and heterocyclic compounds

被引：10

作者：

Rozentsveig, GN ^{[1
]}

Rozentsveig, IB ^{[1
]}

Levkovskaya, GG ^{[1
]}

Evstaf'eva, IT ^{[1
]}

Mirskova, AN ^{[1
]}

机构：

[1] Russian Acad Sci, Irkutsk Inst Chem, Siberian Div, Irkutsk 664033, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2001年 / 37卷 / 09期

关键词：

Benzene; Organic Chemistry; Toluene; Sulfuric Acid; Heterocyclic Compound;

D O I：

10.1023/A:1013135722293

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Benzene, toluene, and 2-chlorothiophene regioselectively react with N-(2,2-dichloro-2-phenylethylidene)arenesulfonamides in the presence of oleum to give N-[1-aryl(or hetaryl)-2,2-dichloro-2-phenylethyl]arenesulfonamides. Analogous C-amidoalkylation products are formed by the action of N-(2,2-dichloro-1-hydroxy-2-phenylethyl)- and N-(1-arylsulfonylamino-2,2-dichloro-2-phenylethyl)arenesulfonamides on toluene and 2-chlorothiophene in concentrated sulfuric acid.

引用

页码：1297 / 1301

页数：5

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