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.
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页码：1297 / 1301
页数：4
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