Synthesis of heterocyclic-fused benzofurans via C-H functionalization of flavones and coumarins

被引：48

作者：

Moon, Youngtaek ^{[1
]}

Kim, Yechan ^{[1
]}

Hong, Hyerim ^{[1
]}

Hong, Sungwoo ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Chem, Taejon 305701, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 75期

基金：

新加坡国家研究基金会;

关键词：

N BOND FORMATION; FACILE ROUTE; CHROMONES; DIBENZOFURANS; ALKENYLATION; ENAMINONES; AMINATION;

D O I：

10.1039/c3cc44456b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient method to effect C-O cyclization was developed via the C-H functionalization of chromones and coumarins, affording heterocyclic-fused benzofurans.

引用

页码：8323 / 8325

页数：3

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