| A rapid room temperature chemical route for the synthesis of graphene: metal-mediated reduction of graphene oxide RS Dey, S Hajra, RK Sahu, CR Raj, MK Panigrahi Chemical Communications 48 (12), 1787-1789, 2012 | 217 | 2012 |
| Free-Radical-Mediated conjugate additions. Enantioselective synthesis of butyrolactone natural products:(−)-Enterolactone,(−)-arctigenin,(−)-isoarctigenin,(−)-nephrosteranic … MP Sibi, P Liu, J Ji, S Hajra, J Chen The Journal of organic chemistry 67 (6), 1738-1745, 2002 | 131 | 2002 |
| Metal Triflate Catalyzed Reactions of Alkenes, NBS, Nitriles, and TMSN3: Synthesis of 1,5-Disubstituted Tetrazoles S Hajra, D Sinha, M Bhowmick The Journal of Organic Chemistry 72 (5), 1852-1855, 2007 | 93 | 2007 |
| A highly chemoselective oxidation of alcohols to carbonyl products with iodosobenzene diacetate mediated by chromium (III)(salen) complexes: Synthetic and mechanistic aspects W Adam, S Hajra, M Herderich, CR Saha-Möller Organic Letters 2 (18), 2773-2776, 2000 | 92 | 2000 |
| Designing photosystems for harvesting photons into electrons by sequential electron-transfer processes: reversing the reactivity profiles of α, β-unsaturated ketones as carbon … G Pandey, S Hajra, MK Ghorai, KR Kumar Journal of the American Chemical Society 119 (38), 8777-8787, 1997 | 82 | 1997 |
| Visible Light Initiated Photosensitized Electron Transfer Cyclizations of Aldehydes and Ketones to Tethered α, β-Unsaturated Esters: Stereoselective Synthesis of Optically Pure … G Pandey, S Hajra, MK Ghorai, KR Kumar The Journal of Organic Chemistry 62 (17), 5966-5973, 1997 | 76 | 1997 |
| Efficient synthesis of 3, 3′-mixed bisindoles via lewis acid catalyzed reaction of spiro-epoxyoxindoles and indoles S Hajra, S Maity, R Maity Organic letters 17 (14), 3430-3433, 2015 | 72 | 2015 |
| Samarium triflate-catalyzed halogen-promoted Friedel− crafts alkylation with alkenes S Hajra, B Maji, S Bar Organic Letters 9 (15), 2783-2786, 2007 | 70 | 2007 |
| Lewis acid catalyzed intramolecular halo-arylation of tethered alkenes using N-halosuccinimide (NXS) as the halogen source: a general method for the synthesis of chromanones … S Hajra, B Maji, A Karmakar Tetrahedron letters 46 (49), 8599-8603, 2005 | 65 | 2005 |
| Stereoselective one-pot synthesis of oxazolines S Hajra, S Bar, D Sinha, B Maji The Journal of Organic Chemistry 73 (11), 4320-4322, 2008 | 64 | 2008 |
| Synthesis of Chiral Spiro-Aziridine Oxindoles via Aza-Corey–Chaykovsky Reaction of Isatin Derived N-tert-Butanesulfinyl Ketimines S Hajra, SM Aziz, B Jana, P Mahish, D Das Organic letters 18 (3), 532-535, 2016 | 57 | 2016 |
| Regioselective Friedel–Crafts Reaction of Electron‐Rich Benzenoid Arenes and Spiroepoxyoxindole at the Spiro‐Centre: Efficient Synthesis of Benzofuroindolines and 2H‐Spiro … S Hajra, S Maity, S Roy Advanced Synthesis & Catalysis 358 (14), 2300-2306, 2016 | 53 | 2016 |
| Catalyst-free “on-water” regio-and stereospecific ring-opening of spiroaziridine oxindole: enantiopure synthesis of unsymmetrical 3, 3′-bisindoles S Hajra, S Singha Roy, SM Aziz, D Das Organic letters 19 (15), 4082-4085, 2017 | 51 | 2017 |
| A Catalytic and Enantioselective Synthesis of trans‐2‐Amino‐1‐ aryltetralins S Hajra, B Maji, D Mal Advanced Synthesis & Catalysis 351 (6), 859-864, 2009 | 50 | 2009 |
| Catalytic Enantioselective Aziridoarylation of Aryl Cinnamyl Ethers toward Synthesis of trans-3-Amino-4-arylchromans S Hajra, D Sinha The Journal of Organic Chemistry 76 (18), 7334-7340, 2011 | 49 | 2011 |
| Domino Corey–Chaykovsky Reaction for One-Pot Access to Spirocyclopropyl Oxindoles S Hajra, S Roy, SKA Saleh Organic letters 20 (15), 4540-4544, 2018 | 44 | 2018 |
| A Novel Photosystem for Harvesting Visible Light to Drive Photoinduced Electron Transfer (PET) Reductions: β‐Activation of α, β‐Unsaturated Ketones for Radical Cyclizations G Pandey, S Hajra Angewandte Chemie International Edition in English 33 (11), 1169-1171, 1994 | 44 | 1994 |
| Organocatalytic and Enantioselective Synthesis of β-(Hydroxyalkyl)-γ-Butyrolactones S Hajra, AK Giri The Journal of Organic Chemistry 73 (10), 3935-3937, 2008 | 42 | 2008 |
| Stereoselective syntheses of (−)-chloramphenicol and (+)-thiamphenicol S Hajra, A Karmakar, T Maji, AK Medda Tetrahedron 62 (38), 8959-8965, 2006 | 42 | 2006 |
| Highly regio-and stereoselective asymmetric bromoazidation of chiral α, β-unsaturated carboxylic acid derivatives: Scope and limitations S Hajra, M Bhowmick, D Sinha The Journal of Organic Chemistry 71 (24), 9237-9240, 2006 | 39 | 2006 |
