Visible-Light-Promoted Synthesis of Fusesd Imidazoheterocycle by Eosin Y under Metal-Free and Solvent-Free Conditions

被引：11

作者：

Singh, Himanshu Kumar ^{[1
]}

Kamal, Arsala ^{[1
]}

Kumari, Savita ^{[1
]}

Maury, Suresh Kumar ^{[1
]}

Kushwaha, Ambuj Kumar ^{[1
]}

Srivastava, Vandana ^{[1
]}

Singh, Sundaram ^{[1
]}

机构：

[1] Indian Inst Technol BHU, Dept Chem, Varanasi 221005, Uttar Pradesh, India

来源：

CHEMISTRYSELECT | 2021年 / 6卷 / 48期

关键词：

3-Aminoimidazopyrimidines; Eosin Y; Multicomponent reaction; Photocatalyst; Solvent free; Visible light; 3-COMPONENT SYNTHESIS; ONE-POT; TRIPLET PHOTOSENSITIZERS; PHOTOREDOX CATALYSIS; DERIVATIVES; DESIGN; ARYLATION; IMIDAZOPYRIDINES; TRANSITION; INHIBITORS;

D O I：

10.1002/slct.202103548

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A mild, efficient, solvent free, metal free and operationally simple visible light promoted multicomponent reaction of styrene, 2-aminopyrimidine, and t-butyl isocyanide have been been gathered to provide a variety of fusesd fused imidazoheterocycle using Eosin Y as a photocatalyst. This approach delivers good to excellent yields of imidazoheterocycle using readily accessible and economical starting materials under ambient conditions. The reaction provides a broad substrate scope and is compatible with several functional groups.

引用

页码：13982 / 13991

页数：10

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