A Highly Regioselective and Practical Synthesis of α‐Aryl Ketones under a Cooperative Cascade Effect of an Ionic Liquid and Tetrabutylammonium Fluoride

2019 ◽  
Vol 8 (11) ◽  
pp. 2017-2022
Author(s):  
Yogesh Thopate ◽  
Richa Singh ◽  
Sumit K. Rastogi ◽  
Arun K. Sinha
Keyword(s):  
Ionic Liquid ◽  
Tetrabutylammonium Fluoride ◽  
Cascade Effect ◽  
Aryl Ketones ◽  
Practical Synthesis

Iodobenzene-Catalyzed Synthesis of Imidazo[1,2-a]pyridines from Aryl Ketones with mCPBA in Ionic Liquid

2010 ◽  
Vol 57 (2) ◽  
pp. 153-156 ◽  
Author(s):  
Ya-Li Chang ◽  
Huey-Min Wang ◽  
Rei-Sheu Hou ◽  
Iou-Jiun Kang ◽  
Ling-Ching Chen
Keyword(s):  
Ionic Liquid ◽  
Aryl Ketones

scholarly journals A metal-free aerobic oxidative bromination of anilines and aryl ketones with 2-methylpyridinium nitrate as a reusable ionic liquid

2019 ◽  
Vol 44 (5-6) ◽  
pp. 267-270
Author(s):  
Ming-Fang Li ◽  
Jian Wang ◽  
Yong-Xin Ke ◽  
Song-Cheng Pan ◽  
Hong Yin ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Molecular Oxygen ◽  
Catalytic System ◽  
Hydrobromic Acid ◽  
Atom Economy ◽  
Good Efficiency ◽  
Metal Free ◽  
Aryl Ketones ◽  
Oxidative Bromination

An aerobic oxidative bromination of anilines and aryl ketones catalyzed by recyclable 2-methylpyridinium nitrate ionic liquid is achieved in water using hydrobromic acid as the bromine source and molecular oxygen as the oxidant. The catalytic system shows good efficiency and atom economy.

A practical synthesis of aryl sulfones via cross-coupling of sulfonyl hydrazides with aryltriazenes using copper/ionic liquid combination

Tetrahedron ◽  
2018 ◽  
Vol 74 (46) ◽  
pp. 6704-6709 ◽  
Author(s):  
Anand Kumar Pandey ◽  
Saurabh Kumar ◽  
Rahul Singh ◽  
Krishna Nand Singh
Keyword(s):  
Ionic Liquid ◽  
Cross Coupling ◽  
Practical Synthesis
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