TRIPATHI, Krishna Nand

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TRIPATHI, Krishna Nand
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krishnatripathi atmark

SAWAMURA, Masaya Group
Principal Investigator
Faculty Members
Postdoctoral Fellows
Research Collaborators

About the Research

Research Theme

Development of new catalytic reaction using photoredox catalysis


Photocatalyst, organic chemistry, organometallics
Research History

See my CV.

Representative Research Achievements

  • Organo Photoinduced Decarboxylative Alkylation of Coumarins with N-(Acyloxy)phthalimide
    K. N. Tripathi, Md. Belal, R. P. Singh, J. Org. Chem., 2020, 85, 1193-1201
    DOI: 10.1021/acs.joc.9b00977
  • Palladium-Catalyzed Oxidative Annulation of Pyrrolyl-alkyl-1H-azoles: Towards the Synthesis of Polyheterocyclic Arenes
    K. N. Tripathi, A. H. Bansode, R. P. Singh, Synthesis, 2020, 52, 719-726
    DOI: 10.1055/s-0039-1691492
  • Pd-Catalyzed Regioselective Intramolecular Dehydrogenative C-5 Cross Coupling in an N-Substituted Pyrrole-azole System
    K. N. Tripathi, D. Ray, R. P. Singh, Org. Biomol. Chem., 2017, 15, 10082-10086
    DOI: 10.1039/C7OB02676E
  • Synthesis of Pyrrole-Annulated Heterocycles through Copper-Catalyzed Site-Selective Dehydrogenative Cross-Coupling
    K. N. Tripathi, D. Ray, R. P. Singh, Eur. J. Org. Chem., 2017, 5809–5813
    DOI: 10.1002/ejoc.201700929
  • Ligand-promoted Intramolecular Dehydrogenative Cross-coupling Using a Cu Catalyst: Direct Access to Polycyclic Heteroarenes
    D. Ray, T. Manikandan, A. Roy, K. N. Tripathi, R. P. Singh, Chem. Commun., 2015, 51, 7065-7068
    DOI: 10.1039/C5CC01817J