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Synthesis of 2,3-Dihydroquinolin-4(1H)-ones through Catalytic Metathesis of o-Alkynylanilines and Aldehydes
The Journal of Organic Chemistry ( IF 3.3 ) Pub Date : 2009-06-04 00:00:00 , DOI: 10.1021/jo900857c
Akio Saito 1 , Jun Kasai 1 , Yu Odaira 1 , Haruhiko Fukaya 2 , Yuji Hanzawa 1
Affiliation  

SbF5−MeOH catalytic system efficiently promotes the alkyne−carbonyl metathesis of o-alkynylaniline derivatives and aldehydes to afford 2,3-disubstituted dihydroquinolinones in moderate to high yields with high trans-selectivity.

中文翻译:

炔基苯胺和醛的催化复分解合成2,3-二氢喹啉-4(1 H)-ones

SbF 5 -MeOH催化系统有效地促进了炔基苯胺衍生物和醛的炔羰基复分解反应,从而以中等至高收率和高选择性提供了2,3-二取代的二氢喹啉酮。
更新日期:2009-06-04
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