Associate Professor1D-402, POD BuildingEmail: sarkard[at]iiti.ac.in Phone: +91 0731 660 3179 Group Website |  |
Research Interests
- Halide Catalysis
- Catalytic and Asymmetric Dearomatisation Reactions
- Sustainable Synthesis and Waste to Fine Chemicals
- Visible Light Catalysed Reactions
- Electrocatalytic Organic Transformations
- Total Synthesis of Natural Products and important biomolecules
- Atom economic synthetic transformations
Selected Publications
- Roy, Barnali, Vidya Avasare, and Debayan Sarkar. “Tribromide enabled step-up generation of spirolactams from esters employing oxidative dearomatization of arenols.” Chem. Commun., 2024,60, 9206-9209
- Das, Biswajit, Sushree Ranjan Sahoo, Amitabha Das, Biswarup Pathak, and Debayan Sarkar. “Sustainable Organic Photocatalysis for Site-Selective Hydrazocoupling of Electron-Rich Arenes.“Org. Lett. 2023, 25, 42, 7733–7738
- Arisawa, M., Sawahata, K., Yamada, T., Sarkar, D. and Yamaguchi, M., 2018. Rhodium-catalyzed insertion reaction of PhP group of pentaphenylcyclopentaphosphine with acyclic and cyclic disulfides. Organic letters, 20(4), pp.938-941.
- Ruthenium (VIII) catalysed ipso-Dearomative Spiro-etherification and Spiro-amidation of Phenols Debayan Sarkar* and Nilendri Rout Organic Letters 2019 21, 11, 4132-4136
- Redox Economic Synthesis of Trisubstituted Piperidones via Ruthenium Catalyzed Atom-economic Couplings of N-protected 1,5-Aminoalcohols and Michael Acceptors Barry M Trost, Debayan Sarkar, Nabakumar Bera Adv. Synth. Catal. 2019, 361, 5648–56
- Bera, Nabakumar, Shantanu Samanta, and Debayan Sarkar. “Stereoselective Synthesis of Oxacycles via Ruthenium-Catalyzed Atom-Economic Coupling of Propargyl Alcohols and Michael Acceptors.” The Journal of Organic Chemistry 86, no. 23 (2021): 16369-16395.J. Org. Chem. 2021, 86, 23, 16369–16395
- Sahoo, Sushree Ranjan, Biswajit Das, Debayan Sarkar, and Hans Reuter. “Temperature-Controlled Chemoselective Synthesis of Multisubstituted 4-Alkynyl/trans-4-Alkenyl Coumarins.” J. Org. Chem. 87, no. 21 (2022): 13529-13541.
- Photoredox Catalyzed Thiocyanative Cyclization of Biaryl Ynones to Thiocyanated Spiro[5.5]trienones: An External Oxidant and Transition-Metal Free Approach. Samanta, Shantanu; Sarkar, Debayan Chem Photo Chem 2023 87, (Accepted Article) doi/abs/10.1002/cptc.202200335
- Roy, Barnali, Puspendu Kuila, and Debayan Sarkar. “Visible Light Promoted Brominative Dearomatization of Biaryl Ynones to Spirocycles.“ J. Org. Chem. 2023, 88, 15, 10925–10945
- Bera, Nabakumar, Bhabani Sankar Lenka, Burkhard König, and Debayan Sarkar. “Riboflavin Photocatalyzed Dearomative Spiro-Etherification of Naphthols.” J. Org. Chem. 2023, 88, 13, 7977–7987