A novel synthesis of 3-halo-2-phenylquinoline-4-carboxylic acids

被引:6
|
作者
Raveglia, LF
Giardina, GAM
Grugni, M
Rigolio, R
Farina, C
机构
[1] Department of Chemistry, SmithKline Beecham S.p.A, 20021-Baranzate (Milano), Via Zambeletti
关键词
D O I
10.1002/jhet.5570340235
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The 3-chloro and 3-bromo-2-phenylquinoline-4-carboxylic acids were obtained in good yields through a novel procedure, entailing the synthesis of the 3-amino intermediate and the subsequent replacement of the amino group with chlorine or bromine, according to the Sandmeyer reaction.
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页码:557 / 559
页数:3
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