A photochemical synthesis of 3‐aryl‐1‐methylquinolinones
作者:
Ji‐Ben Meng,
Mei‐Qen Shen,
Xiao‐Hong Wang,
Chen‐Heng Kao,
Ru‐Ji Wang,
Hong‐Gen Wang,
Teruo Matsuura,
期刊:
Journal of Heterocyclic Chemistry
(WILEY Available online 1991)
卷期:
Volume 28,
issue 6
页码: 1481-1484
ISSN:0022-152X
年代: 1991
DOI:10.1002/jhet.5570280602
出版商: Wiley‐Blackwell
数据来源: WILEY
摘要:
AbstractA number of fluorescent 3‐aryl‐1‐methylquinolinones3were synthesized by the regiospecific photocoupling reaction of 3‐halo‐1‐methylquinolinones1with aromatic and heteroaromatic compounds2. An unusual photocoupling product4was obtained in the photolysis of 3‐iodo‐1‐methylquinolinone in the presence of benzene. The structure of4was unequivocally established by an X‐ray crysta
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