Direct synthesis of novel quinoxaline derivatives via palladium-catalyzed reductive annulation of catechols and nitroarylamines

被引：17

作者：

Xie, Feng ^{[1
]}

Li, Yibiao ^{[1
]}

Chen, Xiuwen ^{[1
]}

Chen, Lu ^{[1
]}

Zhu, Zhongzhi ^{[1
]}

Li, Bin ^{[1
]}

Huang, Yubing ^{[1
]}

Zhang, Kun ^{[1
]}

Zhan, Min ^{[1
,2
]}

机构：

[1] Wuyi Univ, Sch Biotechnol & Hlth Sci, Jiangmen 529020, Peoples R China

[2] South China Univ Technol, Guangzhou 510641, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 44期

基金：

中国国家自然科学基金;

关键词：

SENSITIZED SOLAR-CELLS; ORGANIC-DYES; HYDROGENATION; EFFICIENT; STRATEGY; ALCOHOLS; PHENOLS; WATER; ALKYLATION; COMPLEX;

D O I：

10.1039/c9cc09649c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Here, a palladium-catalyzed new hydrogenative annulation reaction of catechols and nitroarylamines, allowing straightforward access to two classes of novel quinoxaline derivatives, is reported. The reaction proceeds with operational simplicity, an easily available catalyst system, and a broad substrate scope, and without the need for pre-functionalization, which offers the potential for further design of new reductive transformations of renewable resources into value-added products.

引用

页码：5997 / 6000

页数：4

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