Publications

Catalysis

Lab

Catalysis Lab @ IISERKol

  1. Organophotoredox Catalysis: Switchable Radical Generation from Alkyl Sodium Sulfinates for Sulfonylation and Alkylative Activation of C−C Bonds of Cyclopropenes. Chandu, P.; Biswas, S.; Pal, K.; Sureshkumar, D. J. Org. Chem. 2024, 89, 3912-3925.

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  2. Visible light-induced organo-photocatalyzed route to synthesize substituted pyrazoles. Pal, K.; Srinivasu, V.; Biswas, S.; Sureshkumar, D. Org. Biomol. Chem. 2024, ASAP.

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  3. Organophotocatalyzed Alkyl/Arylsulfonylation of Vinylcyclopropanes. Chandu, P.; Mallick, M.; Srinivasu, V.; Sureshkumar, D. Chem. Eur. J. 2024, e202303187.

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  4. Organophotocatalyzed Mono- and Bis-Alkyl/Difluoroalkylative Thio/Selenocyanation of Alkenes. Pal, K.; Chandu, P.; Das, D.; Jinilkumar, A. V.; Mallick, M.; Sureshkumar, D. J. Org. Chem. 2023, 88, 17527–17537.

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  5. Diastereoselective Hydroacylation of Cyclopropenes by Visible-Light Photocatalysis. Biswas, S.; Chandu, P.; Garai, S.;Sureshkumar, D. Org. Lett. 2023, 25, 7863-7867.

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  6. Diastereoselective organophotocatalytic hydrosulfonylation of cyclopropenes. Chandu, P.; Biswas, B.; Garai, S.; Sureshkumar, D. Green Chem. 2023, 25, 9086-9091.

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  7. Metal and Catalyst-free Strategy to Access 1,3-Thio-heteroaryl BCP Derivatives. Gupta, S.;† Srinivasu, V.;† Sureshkumar, D. Org. Biomol. Chem. 2023, 21, 8136-8140. († equal contribution).

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  8. An organo-photocatalyzed visible-light-driven multi-component approach for carbothioaryl/alkylation of activated alkenes via C(sp3)–H bond functionalization. Das, D.;† Ghosh, K. G.;† Pal, K.; Chandu, P.; Garai, S.; Sureshkumar, D. Org. Biomol. Chem. 2023, 21, 7724-7729. († equal contribution).

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  9. Palladium-Catalyzed Direct C(sp2)–H Cyanomethylation of Arylamides using Chloroacetonitrile. Garai, S.; Sureshkumar, D. J. Org. Chem. 2023, 88, 12755-12764.

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  10. Metal-Free Photoredox Four-Component Strategy to 1,3- 2 Functionalized BCP Derivatives. Srinivasu, V.; Das, D.; Chandu, P.; Ghosh, K. G.; Sureshkumar, D. Org. Lett. 2023, 25, 5308-5313.(One of the MOST VIEWED Articles).

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  11. Photoinduced Cascade Difluoroalkylative Ring-Opening of Vinyl Cyclopropanes. Chandu, P.; Srinivasu, V.; Gupta, S.; Sureshkumar, D. Org. Lett. 2023, 25, 2857-2862.

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  12. Visible-Light-Mediated Organophotocatalyzed C(sp3)–H Activation and Intramolecular Cyclization. Ghosh, K. G.; Pal, K.; Das, D.; Chandu, P.; Sureshkumar, D. Synlett. 2023, 34, 931-966.

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  13. Diastereoselective Palladium-Catalyzed C(sp3)–H Cyanomethylation of Amino Acid and Carboxylic Acid Derivatives. Garai, S.; Ghosh, K. G.; Biswas, A.; Chowdhury, S.; Sureshkumar, D. Chem. Commun. 2022, 58, 7793-7796.

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  14. Visible-Light Photoredox Catalyzed Decarboxylative Alkylation of Vinylcyclopropanes. Chandu, P.; Das, D.; Ghosh, K. G.; Sureshkumar, D. Adv. Synth. Catal. 2022, 364, 1-7. Very Important Publication (VIP).

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  15. Visible-Light Driven Organo-photocatalyzed Multicomponent Approach for Tandem C(sp3)−H Activation and Alkylation Followed by Trifluoromethylthiolation. Ghosh, K. G.; Das, D.; Garai, S.; Chandu, P.; Sureshkumar, D. J. Org. Chem. 2022, 87, 8611-8622.

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  16. TEMPO-Mediated Regioselective Synthesis of Isoxazolines, 5-Hydroxy-2-isoxazolines and Isoxazoles via Aliphatic δ-C(sp3)–H Bond Oxidation of Oximes. Mondal, S.;† Biswas, S.;† Ghosh, K. G.; Sureshkumar, D. Chem. Asian. J. 2021, 16, 2439-2446. Invited Article for the Special Issue on "15th Anniversary of IISER Inception". († equal contribution).

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  17. Visible-Light Driven Organo-photocatalyzed Multicomponent Reaction for C(sp3)−H Alkylation of Phosphoramides with in situ Generated Michael Acceptors. Ghosh, K. G.; Das, D.; Chandu, P.; Sureshkumar, D. Eur. J. Org. Chem. 2021, 4293-4298.

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  18. Tetrathiomolybdate and Tetraselenotungstate as Sulfur/Selenium Transfer Reagents: Applications in the Synthesis of New Thio/Seleno Sugars. Kirubakaran, S.; Sureshkumar, D.; Chandrasekaran, S. Chem. Rec. 2021, 21, 1-12. Invited review article.

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  19. Visible-Light-Driven Organophotocatalyzed Mono-, Di-, and Tri-C(sp3)–H Alkylation of Phosphoramides. Ghosh, K. G.; Das, D.; Chandu, P.; Sureshkumar, D. J. Org. Chem. 2021, 86, 2644-2657.

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  20. Ammonium Chloride-Mediated Trifluoromethylthiolation of p-Quinone Methides. Das, D.; Ghosh, K. G.; Chandu, P.; Sureshkumar, D. J. Org. Chem. 2020, 85, 14201-14209.

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  21. Photoredox catalysed allylic trifluoromethylation via ring opening of vinyl cyclopropanes using Langlois reagent. Chandu, P.; Ghosh, K. G.; Das, D.; Sureshkumar, D. Tetrahedron 2019, 75, 130641.

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  22. Visible-light mediated trifluoromethylation of p-quinone methides by 1,6-conjugate addition using pyrylium salt as organic photocatalyst. Ghosh, K. G.; Chandu, P.; Mondal, S.; Sureshkumar, D. Tetrahedron 2019, 75, 4471-4478.

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  23. Metal-free Visible Light Promoted Trifluoromethylation of Vinylcyclopropanes Using Pyrylium Salt as Photoredox Catalyst. Chandu, P.; Ghosh, K. G.; Sureshkumar, D. J. Org. Chem. 2019, 84, 8771-8781.

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  24. Tandem Aziridine Ring Opening-Disulfide Formation-Reduction-Michael Addition in One-pot Mediated by Tetrathiomolybdate. Sureshkumar, D.; Gunasundari, T.; Chandrasekaran, S. Tetrahedron 2015, 71, 7267-7281.Invited article. Special Issue of Tetrahedron: Memorial for Professor Katritzky.

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  25. Direct Catalytic Addition of Alkylnitirles to Aldehydes by Transition Metal/NHC Complexes. Sureshkumar, D.; Ganesh, V.; Kumagai, N.; Shibasaki, M. Chem. Eur. J. 2014, 20, 15723-15726. Appeared in cover page ans selected as a "Hot Paper".

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  26. A Modified Preparation Procedure for Carbon Nanotube-Confined Nd/Na Heterobimetallic Catalyst for anti-Selective Catalytic Asymmetric Nitroaldol Reactions. Sureshkumar, D.; Hashimoto, K.; Kumagai, N.; Shibasaki, M. J. Org. Chem. 2013, 78, 11494-11500.

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  27. Tetraethylammonium Tetraselenotungstate: A Versatile Selenium Transfer Reagent in Organic Synthesis. Sureshkumar, D.; Gopinath, P.; Chandrasekaran, S. CHIMIA International Journal for Chemistry 2012, 66, 921-929. Invited Review.

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  28. Bromonium Catalyzed Tandem Ring Opening/Cyclization of Vinylcyclopropanes and Vinylcyclobutanes: Metal-free [3+2+1]/ [4+2+1] Cascade for the Synthesis of Chiral Amidines and Computational Investigation. Ganesh, V.;† Sureshkumar, D.;† Chandrasekaran, S. Chem. Eur. J. 2012, 18, 12498-12511. († equal contribution).

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  29. Direct Catalytic Enantio- and Diastereoselective anti-Aldol Reaction of Thiolactams. Sureshkumar, D.; Kawato, Y.; Iwata, M.; Kumagai, N.; Shibasaki, M. Org. Lett. 2012, 14, 3108-3111. Highlights: Synfacts 2012, 8, 982.

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  30. Mechanistic Studies on a Cu-Catalyzed Aerobic Oxidative Coupling Reaction with Amines: Structure of Intermediates and the Role of Methanol as a Solvent. Böß, E.; Sureshkumar, D.; Sud, A.; Wirtz, C.; Farès, C.; Klussmann, M. J. Am. Chem. Soc. 2011, 133, 8106-8109.

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  31. Tandem Ring Opening Cyclization of Vinylcyclopropanes: A Facile Synthesis of Chiral Bicyclic Amidines. Ganesh, V.;† Sureshkumar, D.;† Chandrasekaran, S. Angew. Chem. Int. Ed. 2011, 50, 5878-5881. († equal contribution)

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  32. Direct Catalytic Enantio- and Diastereoselective Aldol Reaction of Thioamides. Mitsutaka Iwata, M.; Yazaki, R.; Chen, I-H.; Sureshkumar, D.; Kumagai, N.; Shibasaki, M. J. Am. Chem. Soc. 2011, 5554-556. Highlights: Synfacts 2011, 6, 649.

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  33. Catalytic Oxidative Coupling Reactions for the Formation of C–C Bonds via Non- organometallic Mechanisms. Klussmann, M.; Sureshkumar, D. Synthesis 2011, 353-369. Invited Review.

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  34. Tetrathiomolybdate Mediated Rearrangement of Aziridinemethanol Tosylates: A New Thia-aza-Payne Rearrangement. Sureshkumar, D.; Koutha, S.; Chandrasekaran, S. J. Org. Chem. 2010, 75, 5533-5541.

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  35. Autoxidative Carbon-Carbon Bond Formation from Carbon-Hydrogen Bonds. Pinter, A.; Sud, A.; Sureshkumar, D.; Klussmann, M. Angew. Chem. Int. Ed. 2010, 49, 5004-5007.

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  36. Direct Synthesis of Unsymmetrical Disulfides by Tetrathiomolybdate Mediated Aziridine Ring Opening Reactions. Sureshkumar, D.; Ganesh, V.; Vidyarini, R. S.; Chandrasekaran, S. J. Org. Chem. 2009, 74, 7958–7961.

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  37. "Thieme Chemistry Journal Awardees - Where Are They Now? Aerobic Oxidative Coupling of Tertiary Amines with Silyl Enolates and Ketene Acetals". Synlett. 2009, 1558-1561.

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  38. Oxidative Coupling of Amines and Ketones by Combined Vanadium and Organocatalysis. Sud, A.;† Sureshkumar, D.;† M. Klussmann. Chem. Commun. 2009, 3169-3171. Appeared in back cover page. († equal contribution)

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  39. A New Selena-Aza-Payne type Rearrangement of Aziridinemethanol Tosylates Mediated by Tetraselenotungstate. Sureshkumar, D.; Koutha, S.; Chandrasekaran, S. Eur. J. Org. Chem. 2007, 4543-4551.

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  40. Conformationally Locked Bridged Bicyclic Diselenides: Synthesis, Structure, Se∙∙∙O Interaction and Theoretical Studies. Sureshkumar, D.; Ganesh, V.; Chandrasekaran, S. J. Org. Chem. 2007, 72, 5313-5319.

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  41. Regio and Stereospecific Synthesis of β-Sulfonamidodisulfides and β-Sulfonamidosulfides from Aziridines using Tetrathiomolybdate as a Sulfur Transfer Reagent. Sureshkumar, D.; Gunasundari, T.; Ganesh, V.; Chandrasekaran, S. J. Org. Chem. 2007, 72, 2106-2117.

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  42. Tetraselenotungstate: An Efficient Selenating Reagent for the Synthesis of β-Amino diselenides by Aziridine Ring Opening Reactions. Sureshkumar, D.; Gunasundari, T.; Saravanan, V.; Chandrasekaran, S. Tetrahedron Lett. 2007, 48, 623-626.

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  43. Regio- and Stereoselective Synthesis of Aziridino Epoxides from Cyclic Dienes. Sureshkumar, D.; Maity, S.; Chandrasekaran, S. J. Org. Chem. 2006, 71, 1653-1657.

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  44. Synthesis of Enantiopure bis-Aziridines, bis-Epoxides, and Aziridino-epoxides from D-Mannitol. Sureshkumar, D.; Maity, S.; Chandrasekaran, S. Tetrahedron 2006, 62, 10162-10170.

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  45. Chemistry of Tetrathiomolybdate: Aziridine Ring Opening Reactions and Facile Synthesis of Interesting Sulfur Heterocycles. Sureshkumar, D.; Koutha, S.; Chandrasekaran, S. J. Am. Chem. Soc. 2005, 127, 12760-12761.

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  46. Michael Addition of Masked Thiolates to Conjugated Systems in Aqueous Media Promoted by Ammonium Tetrathiomolybdate. Devan, N.; Sureshkumar, D.; Beadham, I.; Prabhu, K. R.; Chandrasekaran, S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry 2002, 41B, 2112-2115.

    47. Patents
  47. Procedure for the Production of Aromatic Compounds Under Formation of Carbon-Carbon Compounds or a Carbon Oxygen Bond in the Context of a Coupling Reaction. Klussmann, M.; Pinter, A.; Sud, A.; Sureshkumar, D. Ger. Offen. 2011, DE 102010010706 A1 2011.09.08.