Heterogeneously Porous γ‐MnO2‐Catalyzed Direct Oxidative Amination of Benzoxazole through CH Activation in the Presence of O2 P Pal, AK Giri, H Singh, SC Ghosh, AB Panda Chemistry–An Asian Journal 9 (9), 2392-2396, 2014 | 36 | 2014 |
Visible light-promoted photocatalytic C-5 carboxylation of 8-aminoquinoline amides and sulfonamides via a single electron transfer pathway C Sen, T Sahoo, H Singh, E Suresh, SC Ghosh The Journal of Organic Chemistry 84 (16), 9869-9896, 2019 | 33 | 2019 |
Copper‐Catalyzed C‐4 Carboxylation of 1‐Naphthylamide Derivatives with CBr4/MeOH T Sahoo, C Sen, H Singh, E Suresh, SC Ghosh Advanced Synthesis & Catalysis 361 (17), 3950-3957, 2019 | 22 | 2019 |
A Visible Light‐Mediated Regioselective Halogenation of Anilides and Quinolines by Using a Heterogeneous Cu‐MnO Catalyst H Singh, C Sen, T Sahoo, SC Ghosh European Journal of Organic Chemistry 2018 (34), 4748-4753, 2018 | 21 | 2018 |
Heterogeneous Cu‐MnO Catalyzed Monoselective ortho‐Halogenation of Aromatic C−H Bonds under Visible Light P Pal, H Singh, AB Panda, SC Ghosh Asian Journal of Organic Chemistry 4 (9), 879-883, 2015 | 19 | 2015 |
Heterogeneous Cu‐MnO‐Catalyzed Direct C−H Amination of Azoles Using O2 as the Sole Oxidant H Singh, P Pal, C Sen, AB Panda, SC Ghosh Asian Journal of Organic Chemistry 6 (6), 702-706, 2017 | 18 | 2017 |
Aerobic oxidative alkynylation of H-phosphonates and amides: an efficient route for the synthesis of alkynylphosphonates and ynamides using a recyclable Cu–MnO catalyst H Singh, T Sahoo, C Sen, SM Galani, SC Ghosh Catalysis Science & Technology 9 (7), 1691-1698, 2019 | 17 | 2019 |
C–H amidation and amination of arenes and heteroarenes with amide and amine using Cu-MnO as a reusable catalyst under mild conditions H Singh, C Sen, E Suresh, AB Panda, SC Ghosh The Journal of Organic Chemistry 86 (4), 3261-3275, 2021 | 15 | 2021 |
Catalytic Photoredox Carbobromination of Unactivated Alkenes with α-Bromocarbonyls via the Mechanistically Distinct Radical-Addition Radical-Pairing Pathway H Singh, RK Tak, DP Poudel, R Giri ACS Catalysis 14 (8), 6001-6008, 2024 | 1 | 2024 |
α-Bromoacetate as a Mild and Safe Brominating Agent in the Light-Driven Vicinal Dibromination of Unactivated Alkenes and Alkynes H Singh, SINH Inaththappulige, RK Tak, R Giri Organic Letters, 2024 | | 2024 |
Catalytic Photoredox Carbobromination of Unactivated Alkenes with a-Bromocarbonyls via Mechanistically Distinct Radical-Addition Radical-Pairing Pathway H Singh, RK Tak, D Poudel, R Giri | | 2023 |
Halogenation of Anilides and Quinolines on a MnO-Supported Copper Catalyst Y Uozumi, K Tani Synfacts 14 (12), 1319, 2018 | | 2018 |
Development of nanostructure metal oxides as efficient heterogeneous catalyst for ch bond activation and functionalization H Singh Ghaziabad, 0 | | |