Reactions of N-(2,2-Dichloro-2-phenylethylidene)arenesulfonamides with Aromatic and Heterocyclic Compounds

被引：0

作者：

G. N. Rozentsveig

I. B. Rozentsveig

G. G. Levkovskaya

I. T. Evstaf'eva

A. N. Mirskova

机构：

[1] Irkutsk Institute of Chemistry,Siberian Division, Russian Academy of Sciences

来源：

Russian Journal of Organic Chemistry | 2001年 / 37卷

关键词：

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

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Benzene, toluene, and 2-chlorothiophene regioselectively react with N-(2,2-dichloro-2-phenyl- ethylidene)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：4

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