Indolization of 4-piperidones: Synthesis of 1,3-diphenyl-1,2,3,4-tetrahydro-gamma-carbolines

被引：0
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作者：
Murugesan, M
Kaniappan, K
机构：
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1997年 / 36卷 / 01期
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O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Several 1,3-diphenyl-1,2,3,4-tetrahydro-gamma-carbolines (2) have been synthesized from the corresponding 2,6-diphenylpiperidin-4-ones by using formic acid as a solvent as well as cyclizing agent. A one-step synthesis of gamma-carboline from 2,6-diphenylpiperidin-4-ones using formic acid and glacial acetic acid respectively is also reported.
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页码：83 / 85
页数：3
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