Ring-closure reaction to novel quinoline derivatives and their structural characterization

被引：0
作者：
Lü, YX
Lan, BJ
Zhou, H
Xu, W
Wang, JM
Huang, YM
机构：
[1] Fudan Univ, Dept Mat Sci, Shanghai 200433, Peoples R China
[2] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China
[3] Fudan Univ, Res Ctr Anal & Measurement, Shanghai 200433, Peoples R China
来源：
CHINESE JOURNAL OF CHEMISTRY | 2004年 / 22卷 / 08期
关键词：
arylaldehyde; arylethylidenemalononitrile; ring closure; X-ray diffraction;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In the condensation of arylaldehydes with arylethylidenemalononitriles, it was found that, besides the normal product dienes a, the ring-closure product quinoline derivatives b can be also obtained in 26%-50% yields. The substituent effects were also examined and a possible reaction mechanism was proposed for the formation of b. The X-ray crystal structure of 1b confirms the structure of the ring-closure product.
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收藏
页码：854 / 858
页数：5
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