Issue 40, 2022
From the journal:

Chemical Communications

Expedient Ni-catalyzed C–H/C–H cross-dehydrogenative coupling of aryl amides with azoles†

Tanumay Sarkar, ORCID logo a   Prabhat Kumar Maharana,a   Subhasish Royb  and  Tharmalingam Punniyamurthy ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
E-mail: tpunni@iitg.ac.in

b Department of Chemistry, School of Fundamental and Applied Sciences, Assam Don Bosco University, Kamarkuchi, Sonapur, India

Abstract

A nickel-catalyzed C–H heteroarylation of arenes has been described using a removable oxazoline-aniline derived directing group. Utilization of an inexpensive nickel(II)-catalyst, substrate scope, functional group diversity and late-stage functionalization of xanthine-derived commercial drugs are the important practical features.

Graphical abstract: Expedient Ni-catalyzed C–H/C–H cross-dehydrogenative coupling of aryl amides with azoles

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Article information

DOI
https://doi.org/10.1039/D2CC01097F
Article type
Communication
Submitted
22 Feb 2022
Accepted
19 Apr 2022
First published
19 Apr 2022

Chem. Commun., 2022,58, 5980-5983

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Expedient Ni-catalyzed C–H/C–H cross-dehydrogenative coupling of aryl amides with azoles

T. Sarkar, P. K. Maharana, S. Roy and T. Punniyamurthy, Chem. Commun., 2022, 58, 5980 DOI: 10.1039/D2CC01097F

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