CuO Nanoparticles as a Simple and Efficient Green Catalyst for the Aziridine Ring-Opening: Examination of a Broad Range of Nucleophiles

被引：1

作者：

Chatterjee, Rana ^{[1
]}

Santra, Sougata ^{[2
]}

Chakraborty Ghosal, Nirnita ^{[1
]}

Giri, Kousik ^{[3
]}

Zyryanov, Grigory V. ^{[2
,4
]}

Majee, Adinath ^{[1
]}

机构：

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

[2] Ural Fed Univ, Inst Chem Engn, Dept Organ & Biomol Chem, 19 Mira Str, Ekaterinburg 620002, Russia

[3] Cent Univ Punjab, Sch Basic & Appl Sci, Dept Computat Sci, City Campus,Mansa Rd, Bathinda 151001, India

[4] Russian Acad Sci, Ural Div, Inst Organ Synth, 22 S Kovalevskoy Str, Ekaterinburg 620219, Russia

来源：

CHEMISTRYSELECT | 2020年 / 5卷 / 15期

基金：

俄罗斯科学基金会;

关键词：

alcohols; aziridine ring-opening; nanoparticles; sustainable chemistry; synthetic methods; COPPER-OXIDE; EPOXIDES; CLEAVAGE; REGIOSELECTIVITY; GOLD(I); ACID;

D O I：

10.1002/slct.202000853

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It has been observed that CuO nanoparticles act as effective and reusable catalyst for the ring-opening reaction of aziridines with a wide range of nucleophiles such as alcohols, thiols, and indoles. The catalytic activity has been tested in large scale reactions. The methodology is applicable in very low catalyst loading. The reaction proceeds under solvent-free conditions. The catalyst has been used for six consecutive cycles with comparable efficiency. The present methodology could be considered as environmentally benign as indicated by the calculation of E-factors which are very low in the range of 0.37-1.31.

引用

页码：4525 / 4529

页数：5

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