What question did this study set out to answer?

To overview selective functionalization methods of 1-substituted-3-arylquinoxalin-2(1H)-ones using C–H activation.

April 1, 2026Open Access

Selective Functionalization of 1-substituted-3-arylquinoxalin-2(1 H )-ones via C–H activation

Key Points

To overview selective functionalization methods of 1-substituted-3-arylquinoxalin-2(1H)-ones using C–H activation.
Review of Pd-, Ru-, and Rh-catalyzed methods
Analysis of regioselective functionalization techniques
Discussion of ortho-C(sp2)–H bond activation
Highlighting the effectiveness of various catalysts in functionalization
Demonstrating regioselectivity in product formation
Summarizing applications of the discussed reactions in organic synthesis

Abstract

This review provides an overview of the Pd-, Ru- and Rh-catalyzed regioselective functionalization of the ortho -C(sp 2 )–H bond of the 3-phenyl ring of N -alkyl-3 phenylquinoxalin-2(1 H )-ones.

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Authors

Prashant Kumar

SRM Institute of Science and Technology

Priya

SRM University

S. Dutta

Saha Institute of Nuclear Physics

Journals

RSC Advances

Actions

Institutions

University of Delhi

SRM University

Presidency University

References and Citations

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Building similarity graph...

Analyzing shared references across papers

Selective Functionalization of 1-substituted-3-arylquinoxalin-2(1 H )-ones via C–H activation

Key Points

Abstract

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Discussion

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

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