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62. Stereoselective Oxidative Mannich Reaction of Ketones with Dihydrodibenzo-oxazepines via a Merger of Photoredox-/Electro-catalysis with Organocatalysis. Y. Hussian, D. Sharma, N. Kotwal, I. Kumar and P. Chauhan*, ChemSusChem 2022, 9, doi.org.10.1002/cssc.202200415.

2022

PUBLICATIONS

2026

83. Accessing thiophene-fused furans via visible light photoredox-catalyzed [3+2]-annulation reaction, H. Rani, Y. Hussain and P. Chauhan*, Chem. Commun., 2026.
https://doi.org/10.1039/D6CC02260J

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83. Grinding-Assisted Organocatalytic Asymmetric Synthesis of Eight-Membered Bridged Biaryls, Solaim, N. Kotwal, M. Naweed and P. Chauhan*, Org. Lett., 2026.
https://doi.org/10.1021/acs.orglett.6c01536

82. Organocatalytic Asymmetric Synthesis of Oxindole-Based Bridged Biaryls, N. Kotwal, Solaim, D. Sharma, and P. Chauhan*, ACS Catalysis, 2026.
https://doi.org/10.1021/acscatal.6c00337

2025

81. Nitrene Transfer Radical Relay: A Light-Enabled Strategy for Accessing Tetrahydropyridine, A. Ali, H. Mondal, L. Kloene, S. K. Hota, H. Rani, C. Empel, P. Chauhan, R. M. Koenigs*, Org. Lett. 2025, 27, 11866–11871.

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80. Unlocking unprecedented reactivities through electricity-driven transformations of diazo compounds, D. Sharma, P. Sharma, P. Chauhan*, Chem. Commun. 2025, 61, 17072-17087

79. Organocatalytic Asymmetric Desymmetrization of 2,5- Cyclohexadienones: From Single Bond Formation to Domino Reactions, M. Sharma, V. Sodhi, P. Sharma, P. Chauhan*,Synlett 2025, https://doi.org/10.1055/a-2706-0870.

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78. AIBN-Mediated Radical Cascade Synthesis of Maleimide-Fused Thiochromenes, J. Sinhmar, J. Kumar, D. Sharma, Solaim, P. Chauhan*, Asian J. Org. Chem. 2025, e00480.

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77. Exploring Diazo Compounds for the Divergent Electro-Cascade Sequence and S−H Insertion Reaction J. Kumar, D. Sharma, Y. Hussain, Solaim, J. Sinhmar, Muskan, A. Changotra, P. Chauhan*, Org. Lett. 2025, 27,1608–1613.

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76. A Photochemical Strategy towards Michael Addition Reactions of Cyclopropenes, Y. Hussain, R. Prasanna, C. Empel, D. Sharma, L. Kloene, W. F. Zhu, A. Kaiser, L. Weizel, E. Proschak, R. M. Koenigs, P. Chauhan*, Angew. Chem. Int. Ed. 2025, 64, e202416956.

75. Asymmetric desymmetrization of 2,5-cyclohexadienones initiated by organocatalytic conjugate addition to 4-nitro-5-styrylisoxazoles, M. Sharma, P. Chauhan*, Chem. Commun. 2025, 61,1455-1458

74. Stereocontrolled desymmetrization of 2,5-cyclohexadienones via organocatalytic domino sulfa-1,6-/1,4-addition or sulfa-1,6-/1,4-/sulfa-1,4-addition reactions, V. Sodhi, D. Sharma, M. Sharma, P. Chauhan*, Org. Chem. Front. 2025, 12, 1144-1149

2024

73. Evolution in the asymmetric synthesis of biaryl ethers and related atropisomers, N. Kotwal and P. Chauhan*, Chem. Commun. 2024, 10.1039/D4CC01655F.

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72. Accessing Pyridines via a Nitrene Internalization Process, N. Kotwal and P. Chauhan*, Angew. Chem. Int. Ed. 2024, 63, e202317228.

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2023

71. Asymmetric Synthesis of Hydrophenanthrenones Bearing Multiple Stereogenic Centers via Squaramide-Catalyzed Domino 1,4-/1,4-Addition Desymmetrization Sequence, M. Sharma, Tamanna and P. Chauhan*, Org.Lett. 2023, 25, 7911-7916.

70. Organocatalytic Asymmetric Synthesis of Carbo- and Oxacyclic Seven-Membered Bridged Biaryls via Nucleophile-Dependent Switchable Domino Processes, N. Kotwal, Tamanna, A. Changotra and P. Chauhan*, Org.Lett. 2023, 25, 7523-7528.

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69. Carbene Formation or Reduction of the Diazo Functional Group? An Unexpected Solvent-Dependent Reactivity of Cyclic Diazo Imides,Y. Hussain, Claire Empel, R. M. Koenigs* and P. Chauhan*, Angew. Chem. Int. Ed. 2023, 62, e202309184.

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68. Electro-Oxidative Synthesis of Phenazines, D. Sharma, N. Kotwal and P. Chauhan*, Org. Lett. 2023, 25, 3772–3777.

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67. Relay Organophotoredox/N-Heterocyclic Carbene Catalysis-Enabled Asymmetric Synthesis of Dibenzoxazepine-Fused Pyrrolidinones, Y. Hussain, D. sharma, Tamanna and P. Chauhan*, Org. Lett. 2023, 25, 2520–2524.

66.Asymmetric synthesis of spirocyclic isobenzofuranones via a squaramide catalysed sulfa-Michael desymmetrisation reaction, Tamanna, D. sharma and P. Chauhan*, Org. Biomol. Chem. 2023, 21, 2570-2574.

2022

65. Catalytic asymmetric synthesis of medium-sized bridged biaryls, N. Kotwal, Tamanna and P. Chauhan*, Chem. Commun. 2022, 58, 11031-11044.

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64. Electrochemical cascade synthesis of alfa-thio-substituted masked aldehydes, D. Sharma, Y. Hussian, M. Sharma and P. Chauhan*, Green Chem. 2022, 24, 4783-4788

63. Asymmetric synthesis of cyclohexenone-fused isochromans via quinidine-catalysed domino peroxyhemiacetalization/oxa-Michael addition/ desymmetrization sequence, Tamanna, Y. Hussain, D. Sharma and P. Chauhan*, J. Org. Chem. 2022, 87, 9, 6397–6402

62. Stereoselective Oxidative Mannich Reaction of Ketones with Dihydrodibenzo-oxazepines via a Merger of Photoredox-/Electro-catalysis with Organocatalysis, Y. Hussian, D. Sharma, N. Kotwal, I. Kumar and P. Chauhan*, ChemSusChem 2022, 9, e202200415.

61. Recent development in asymmetric organocatalytic domino reactions involving 1,6-addition as a key step, Y. Hussain, Tamanna, M. Sharma, A. Kumar and P. Chauhan*, Org. Chem. Front. Chem. 2022, 9, 572-592.

2021

60. Catalytic Asymmetric Umpolung Reactions of Imines via 2-Azaallyl Anion Intermediates, Y. Hussian and P. Chauhan*, Org. Biomol. Chem. 2021, 19, 4193-4212.

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59. Stereoselective Mannich Reaction of α-Acetoxy-β-keto Esters with Isatin Imine: An Efficient Access to Vicinal Tetra-Substituted Stereocenters, J. Kaur, B.P. Kaur, N. Islam, P. Chauhan, S.S. Chimni, Eur. J. Org. Chem. 2021, 37, 5193-5201.

58. Electrochemical Oxidative Coupling Between Benzylic C(sp3)–H and N–H of Secondary Amines: Rapid Synthesis of α-Amino α-Aryl Esters, Y. K. Nagare, I. A. Shah, J. Yadav, A. P. Pawar, R. Choudhary, P. Chauhan, I. Kumar*, J. Org. Chem. 2021, 86 , 9682-9691.

2020

57. Catalytic Asymmetric Synthesis of Isochroman Derivatives. Tamanna, M. Kumar, K. Joshi and P. Chauhan*, Adv. Synth. Catal. 2020, 362, 1907-1926.

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2019

56. N-Heterocyclic carbene catalysed umpolung reactions of imines approaching enantioselective synthesis. P. Chauhan*, Org. Chem. Front. 2019, 6, 3821-3824.

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Earlier Publications

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