tert-Butyl nitrite mediated azo coupling between anilines and imidazoheterocycles

被引：17

作者：

Chakraborty, Amrita ^{[1
]}

Jana, Sourav ^{[1
]}

Kibriya, Golam ^{[1
]}

Dey, Amrita ^{[1
]}

Hajra, Alakananda ^{[1
]}

机构：

[1] Visva Bharati, Dept Chem, Santini Ketan 731235, W Bengal, India

来源：

RSC ADVANCES | 2016年 / 6卷 / 41期

关键词：

ONE-POT SYNTHESIS; REGIOSELECTIVE SYNTHESIS; CASCADE REACTION; AMINES; DERIVATIVES; DYES;

D O I：

10.1039/c6ra03070j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A (BuONO)-Bu-t mediated practical and efficient method for the synthesis of azo imidazoheterocycles with broad functionalities has been achieved by the reaction between imidazoheterocycles and anilines at room temperature in goods yields. Azo indolizines were also prepared by employing this methodology. Mild reaction conditions, tolerance of wide functionalities, operational simplicity and easy purification of the products are the notable advantages of the current protocol.

引用

页码：34146 / 34152

页数：7

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