Synthesis of 3-substituted cyclopenta[b]indoles

被引：0

作者：

R. R. Gataullin

T. V. Kazhanova

F. F. Minnigulov

A. A. Fatykhov

L. V. Spirikhin

I. B. Abdrakhmanov

机构：

[1] Ufa Research Center of the Russian Academy of Sciences,Institute of Organic Chemistry

[2] Bashkir State Agricultural University,undefined

来源：

Russian Chemical Bulletin | 2000年 / 49卷

关键词：

2-(cyclopent-2-enyl)anilines; iodocyclization; 3-iodo-1,2,3,3a,4,8b-hexahydrocyclopenta[; ]indoles; elimination; 5-methyl-1,3a, 4,8b-tetrahydrocyclopenta[; ]indole; 3-amino-5-methyl-1,2,3,3a,4,8b-hexahydrocyclopenta[; ]indole;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

When reacting with I2, 2-(cyclopent-2-enyl)anilines undergo cyclization into 3-iodo-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indoles in high yields. The minor reaction products were 3,5- or 3,7-diiodoindolines. Ammonolysis of 3-iodo-5-methyl-1,2,3,3a,4,8b-hexahydro-cyclopenta[b]indole or itsN-chloroacetyl derivative results in 3-amino-5-methyl-1,2,3,3a,48b-hexahydro- and 5-methyl-1,3a,4,8b-tetrahydrocyclopenta[b]indoles.

引用

页码：1767 / 1770

页数：3

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