Publications 2022 29. Sustainable Bioengineering of Gold Structured Wide-Area Supported Catalysts for Hand-Recyclable Ultra-Efficient Heterogeneous Catalysis Bhatt, C.S., Parimi, D.S., Bollu, T.K., H. U, M., Jacob, N., Korivi, R., Ponugoti, S.S., Mannathan, S., Ojha, S., Klingner, N. and Motapothula, M., ACS Applied Materials & Interfaces, 2022, 14(46), 51855-51866
28. Trifluoroacetic Acid-Mediated Denitrogenative ortho-Hydroxylation of 1,2,3-Benzotriazin-4(3H)-ones: A Metal-Free Approach Madasamy K., Hari Balakrishnan, M.; Korivi, R. Mannathan. S*, J. Org. Chem. 2022, 87, 13, 8752–8756
2021 27. Synthesis of ortho-arylated and alkenylated benzamides by palladium-catalyzed denitrogenative cross-coupling reactions of 1,2,3-benzotriazin-4(3H)-ones with organoboronic acids Hari Balakrishnan, M., Kanagaraj, M., Sankar, V., Ravva, M. K., Mannathan, S*, New Journal of Chemistry, 2021, 45(37), 17190–17195
2020 26. Sankar, V., Kathiresan, M., Sivakumar, B.*, Mannathan, S*. “Zinc‐Catalyzed N‐Alkylation of Aromatic Amines with Alcohols: A Ligand Free Approach” Advanced Synthesis & Catalysis, 2020, 362,20, 4409-4414
25. Ibrahim, M.; Mannathan, S.*; Sasidharan, M*. “Quaternary Ammonium Hydroxide Functionalized g-C3N4 Catalyst for Aerobic Hydroxylation of Aryl boronic acids to Phenols”, J. Chin. Chem. Soc. 2020, 67,8,1470
24. Hari Balakrishnan, M., Mannathan, S.*, “Palladium/Copper-Catalyzed Denitrogenative Alkylidenation and ortho-Alkynylation Reaction of 1,2,3-Benzotriazin-4(3 H)-ones”, Org. Lett.2020, 22, 2, 542-546
2019 23. Potassium tert-Butoxide Mediated Aerobic Hydroxylation of Arylboronic Acids to Phenols: An Application towards the Synthesis of (E)-Phenoxy Acrylates Ibrahim, M.; Hari Balakrishnan, M.; Sasidharan, M.; Mannathan, S*. New Journal of Chemistry, 2019, 43, 11065 – 11068
22. Zn based Metal Organic Framework as a Heterogeneous Catalyst for C-C Bond Formation Reactions Madasamy, K.; Kumaraguru, S.; Sankar, V.; Mannathan, S*.; Murugavel, K* New J. Chem., 2019,43, 3793-3800
2018 21. Nickel-Catalyzed Denitrogenative Cross-Coupling Reaction of 1,2,3-Benzotriazin-4(3H)ones with Organoboronic Acids: An Easy Access to Ortho-Arylated and Alkenylated Benzamides Hari Balakrishnan, M.; Sathriyan, K.; Mannathan, S*Org. Lett., 2018, 20, 3815
Ph.D and Postdoc (2009-2017)
2017 20. The Importance of the Reducing Agent in Direct Reductive Heck Reactions S. Raoufmoghaddam, S. Mannathan, A. J. Minnaard, J. G. de Vries, B. D. Bruin, J. N. H. Reek, Chem. Cat. Chem.2017, 10, 266
19. Nickel-catalyzed highly chemo- and stereoselective borylative cyclization of 1,6-enynes with bis(pinacolato)diboron J. C. Hsieh, Y. C. Hong, C. M. Yang, S. Mannathan, C.-H. Cheng, Org. Chem. Front.,2017, 4, 1615
18. Enantioselective Intramolecular Reductive Heck Reaction with a Palladium/Monodentate Phosphoramidite Catalyst S. Mannathan, S. Raoufmoghaddam, J. N. H. Reek, J. G. de Vries, A. J. Minnaard, Chem. Cat. Chem.2017, 9, 551 2016 17. “Corrigendum: Palladium(II) Acetate Catalyzed Reductive Heck Reaction of Enones; A Practical Approach” Mannathan, S., Raoufmoghaddam, S., Reek, J. N. H., de Vries, J. G., Minnaard, A. J. ChemCatChem, 2016, 8(15), 2572.
2015 16. Ligand-Controlled Divergent C−H Functionalization of Aldehydes with Enynes by Cobalt Catalysts R. Santhoshkumar, S. Mannathan, C.-H. Cheng, J. Am. Chem. Soc.,2015, 137, 16116-16120
15. Pd(0)-NHC Catalyzed Reductive Heck reaction of Enones; a detailed Mechanistic Study; S. Raoufmoghaddam, S. Mannathan, J. N. H. Reek, J. G. de Vries, A. J. Minnaard, Chem. Eur. J.2015, 21, 18811-18820
14. Palladium(II) Acetate Catalyzed Reductive Heck reaction of Enones; a Practical Approach; S. Mannathan, S. Raoufmoghaddam, J. N. H. Reek, J. G. de Vries, A. J. Minnaard, Chem. Cat. Chem.2015, 7, 3923-3927
2014 13. Nickel-Catalyzed Regio- and Stereoselective Reductive Coupling of Oxa- and Azabicyclic Alkenes with Enones and Electron-Rich Alkynes (also the cover picture for the issue, Adv. Synth. Catal. 2014, 356 (10), 2125); S. Mannathan, C.-H. Cheng,Adv. Synth. Catal. 2014, 356, 2239.
12. [4+2] vs [3+2] Annulations in the Nickel- and Cobalt-Catalyzed Reaction of ortho-Haloimines with Alkynes: Differential Reactivity towards the Synthesis of Isoquinolines and Aminoindenes (Special Issue for the 60th Anniversary of Journal of the Chinese Chemical Society –Invited Mini review) S. Mannathan, C.-H. Cheng,J. Chin. Chem. Soc. 2014, 61, 59-66
11. Ene-Carbonyl Reductive Coupling for the Synthesis of 3,3-Disubstituted Phthalide, 3-Hydroxyisoindolin-1-one and 3-Hydroxyoxindole Derivatives; C.-H. Yeh, Y.-C. Lin, S. Mannathan, K. Hung, C.-H. Cheng,Adv. Synth. Catal. 2014, 356, 831 – 842.
10. Alkene-Assisted Nickel-Catalyzed Regioselective 1,4-Addition of Organoboronic Acid to Dienones: A Direct Route to All-Carbon Quaternary Centre; Y.-C. Hong, P. Gandeepan, S. Mannathan, W.-T. Lee, C.-H. Cheng, Org. Lett., 2014, 16, 2806–2809.
9. Cobalt-catalyzed hydroarylative cyclization of 1,6-enynes with aromatic ketones and esters via C-H activation; R. Santhoshkumar, S. Mannathan, C.-H. Cheng, Org. Lett., 2014, 16, 4208 – 4211
2013 8. Nickel-catalyzed regio- and diastereoselective intermolecular three-component coupling of oxabicyclic alkenes with alkynes and organoboronic acids; S. Mannathan, C.-H. Cheng, Chem.Commun.2013, 49, 1557
7. Nickel-catalyzed chemo- and stereoselective alkenylative cyclization of 1,6-enynes with alkenylboronic acids; C.-M. Yang, S. Mannathan and C.-H. Cheng, Chem. Eur. J.2013, 19, 12212 – 12216.
2012 6. Synthesis of trans-Disubstituted Alkenes by Cobalt‑Catalyzed Reductive Coupling of Terminal Alkynes with Activated Alkenes S. Mannathan and C.-H. Cheng, Chem. Eur. J.2012, 18, 11771.
5. Regio- and Enantioselective Cobalt-Catalyzed Reductive [3+2] Cycloaddition Reaction of Alkynes with Cyclic Ketones: A Route to Bicyclic Tertiary Alcohols C.-H. Wei, S. Mannathan, and C.-H. Cheng, Angew. Chem. Int. Ed. 2012,51, 10592.
4. Cobalt(II)-Catalyzed 1,4-addition of Organoboronic Acids to Activated Alkenes: An Application to Highly cis-Stereoselective Synthesis of Aminoindane Carboxylic Acid Derivatives (VIP-Paper) M.-H. Chen, S. Mannathan, P.-S. Lin and C.-H. Cheng, Chem. Eur. J.2012, 18, 4948.
2011 3. Enantioselective Synthesis of β-Substituted Cyclic Ketones via Cobalt-Catalyzed Asymmetric Reductive Coupling of Alkynes with Alkenes C.H. Wei, S. Mannathan and C.-H. Cheng, J. Am. Chem. Soc.,2011, 133, 6942.
2010 2. Cobalt-Catalyzed Regio- and Stereoselective Intermolecular Enyne Coupling: an Efficient Route to 1,3-Diene Derivatives S. Mannathan and C.-H. Cheng, Chem commun.2010, 46, 1923
2009 1. Nickel-Catalyzed Borylative Coupling of Alkynes with Enones and Bis(pinacolato)diboron: A Novel Route to Substituted Alkenylboronates; S. Mannathan, M. Jeganmohan and C.-H. Cheng, Angew. Chem. Int. Ed. 2009,48, 2192.