2018年6月19日火曜日

Oxidative Transformation Updates: 2018


Uses of K2S2O8 in Metal-Catalyzed and Metal-Free Oxidative Transformations

Centre of Biomedical Research, Division of Molecular Synthesis and Drug Discovery, SGPGIMS Campus, Raebareli Road, Lucknow 226014, India
§ Department of Pharmaceutical Technology (Process Chemistry), National Institute of Pharmaceutical Education and Research, S. A. S. Nagar, Punjab 160062, India

ACS Catal., 2018, 8 (6), pp 5085–5144

DOI: 10.1021/acscatal.8b00743

Publication Date (Web): April 13, 2018

Copyright © 2018 American Chemical Society

*E-mail: jaideep.saha@cbmr.res.in., *E-mail: jlaha@niper.ac.in.

Cite this:ACS Catal.  865085-5144

Abstract

Abstract Image

Carbon–carbon/carbon–heteroatom bond formation via oxidative transformations is a heavily explored topic at the frontier of chemistry. Potassium persulfate (K2S2O8) has emerged as a cost-effective, suitable inorganic oxidant for a wide array of oxidative transformations, ranging from laboratory experiments to industrial processes. The current review provides a comprehensive coverage of oxidative transformations aided with K2S2O8 in the presence or absence of a transition-metal catalyst, critical assessment of the results, and underlying mechanisms. Organic chemists may find this review to be a useful guide for the expedient synthesis of new chemical entities, to formulate mechanistic manifolds involving the sulfate radical anion, or to design novel oxidative transformations. A detailed understanding of the unsolved mechanisms could further enrich the field.

Keywords:

C−H functionalizations; oxidative transformations; potassium persulfate; radical reactions; sulfate radical anion

 


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Article Views: 1,365 Times
Received 22 February 2018
Published online 13 April 2018
Published in print 1 June 2018
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