☰

Buddhadeb Chattopadhyay - Publications

Affiliations: 
2014- Centre of Biomedical Research, Lucknow 
Area:
Metal-nitrene chemistry, organometallics, drug discovery
Website:
http://buddhadebcbmr.weebly.com/about-me.html
Tree Info Similar researchers PubMed Report error

67 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Guria S, Hassan MMM, Dey S, Singh KN, Chattopadhyay B. Sterically Controlled Lewis Acid-Base Interaction Toward para-Selective Borylation of Aromatic Aldimines and Benzylamines. Angewandte Chemie (International Ed. in English). e202409010. PMID 39012678 DOI: 10.1002/anie.202409010  0.828
2023 Guria S, Hassan MMM, Ma J, Dey S, Liang Y, Chattopadhyay B. A tautomerized ligand enabled meta selective C-H borylation of phenol. Nature Communications. 14: 6906. PMID 37903772 DOI: 10.1038/s41467-023-42310-6  0.843
2023 Das S, Ehlers AW, Patra S, de Bruin B, Chattopadhyay B. Iron-Catalyzed Intermolecular C-N Cross-Coupling Reactions via Radical Activation Mechanism. Journal of the American Chemical Society. PMID 37390369 DOI: 10.1021/jacs.3c05627  0.81
2023 Hassan MMM, Guria S, Dey S, Das J, Chattopadhyay B. Transition metal-catalyzed remote C─H borylation: An emerging synthetic tool. Science Advances. 9: eadg3311. PMID 37083526 DOI: 10.1126/sciadv.adg3311  0.768
2022 Khatua H, Das S, Patra S, Das SK, Roy S, Chattopadhyay B. Iron-Catalyzed Intermolecular Amination of Benzylic C(sp)-H Bonds. Journal of the American Chemical Society. PMID 36416746 DOI: 10.1021/jacs.2c10719  0.805
2022 Das SK, Das S, Ghosh S, Roy S, Pareek M, Roy B, Sunoj RB, Chattopadhyay B. An iron(ii)-based metalloradical system for intramolecular amination of C(sp)-H and C(sp)-H bonds: synthetic applications and mechanistic studies. Chemical Science. 13: 11817-11828. PMID 36320905 DOI: 10.1039/d2sc03505g  0.858
2022 Haldar C, Bisht R, Chaturvedi J, Guria S, Hassan MMM, Ram B, Chattopadhyay B. Ligand- and Substrate-Controlled C-H Borylation of Anilines at Room Temperature. Organic Letters. 24: 8147-8152. PMID 36315014 DOI: 10.1021/acs.orglett.2c03188  0.788
2022 Das SK, Roy S, Chattopadhyay B. Transition Metal-Catalyzed Denitrogenative Annulation to Access High-Valued N-Heterocycles. Angewandte Chemie (International Ed. in English). PMID 36227158 DOI: 10.1002/anie.202210912  0.809
2022 Bisht R, Haldar C, Hassan MMM, Hoque ME, Chaturvedi J, Chattopadhyay B. Metal-catalysed C-H bond activation and borylation. Chemical Society Reviews. PMID 35635434 DOI: 10.1039/d1cs01012c  0.849
2022 Hoque ME, Bisht R, Unnikrishnan A, Dey S, Hassan MMM, Guria S, Rai RN, Sunoj RB, Chattopadhyay B. Iridium-Catalyzed Ligand-Controlled Remote para-Selective C-H Activation and Borylation of Twisted Aromatic Amides. Angewandte Chemie (International Ed. in English). PMID 35441762 DOI: 10.1002/anie.202203539  0.821
2022 Mahamudul Hassan MM, Mondal B, Singh S, Haldar C, Chaturvedi J, Bisht R, Sunoj RB, Chattopadhyay B. Ir-Catalyzed Ligand-Free Directed C-H Borylation of Arenes and Pharmaceuticals: Detailed Mechanistic Understanding. The Journal of Organic Chemistry. 87: 4360-4375. PMID 35253428 DOI: 10.1021/acs.joc.2c00046  0.835
2021 Haldar C, Hoque ME, Chaturvedi J, Hassan MMM, Chattopadhyay B. Ir-catalyzed proximal and distal C-H borylation of arenes. Chemical Communications (Cambridge, England). PMID 34782892 DOI: 10.1039/d1cc05104k  0.85
2021 Roy S, Das SK, Khatua H, Das S, Chattopadhyay B. Road Map for the Construction of High-Valued -Heterocycles via Denitrogenative Annulation. Accounts of Chemical Research. PMID 34761918 DOI: 10.1021/acs.accounts.1c00563  0.832
2021 Chaturvedi J, Haldar C, Bisht R, Pandey G, Chattopadhyay B. Meta Selective C-H Borylation of Sterically Biased and Unbiased Substrates Directed by Electrostatic Interaction. Journal of the American Chemical Society. PMID 33988369 DOI: 10.1021/jacs.1c01770  0.812
2021 Hoque ME, Hassan MMM, Chattopadhyay B. Remarkably Efficient Iridium Catalysts for Directed C(sp)-H and C(sp)-H Borylation of Diverse Classes of Substrates. Journal of the American Chemical Society. PMID 33783196 DOI: 10.1021/jacs.0c13415  0.468
2021 Chattopadhyay B, Roy S, Das SK, Khatua H, Das S, Singh KN. Iron-Catalyzed Radical Activation Mechanism for Denitrogenative Rearrangement Over C(sp3)-H Amination. Angewandte Chemie (International Ed. in English). PMID 33463874 DOI: 10.1002/anie.202014950  0.834
2020 Chattopadhyay B, Khatua H, Das SK, Roy S. Dual Reactivity of 1,2,3,4-Tetrazole: Manganese-Catalyzed Click Reaction and Denitrogenative Annulation. Angewandte Chemie (International Ed. in English). PMID 32929858 DOI: 10.1002/Anie.202009078  0.812
2020 Das SK, Roy S, Khatua H, Chattopadhyay B. Iron-Catalyzed Amination of Strong Aliphatic C(sp3)-H Bonds. Journal of the American Chemical Society. PMID 32893615 DOI: 10.1021/Jacs.0C07810  0.84
2019 Miller SL, Chotana GA, Fritz JA, Chattopadhyay B, Maleczka RE, Smith MR. C-H Borylation Catalysts that Distinguish Between Similarly Sized Substituents Like Fluorine and Hydrogen. Organic Letters. PMID 31393137 DOI: 10.1021/Acs.Orglett.9B02299  0.497
2019 Bisht R, Chaturvedi J, Pandey G, Chattopadhyay B. Double-Fold Ortho and Remote C-H Bond Activation/Borylation of BINOL: A Unified Strategy for Arylation of BINOL. Organic Letters. PMID 31373495 DOI: 10.1021/Acs.Orglett.9B02347  0.841
2019 Chattopadhyay B, Roy S, Khatua H, Das SK. A Fe(II)-Based Metalloradical Activation Approach: Overriding Traditional Click Chemistry Towards Denitrogenative Annulation. Angewandte Chemie (International Ed. in English). PMID 31187559 DOI: 10.1002/Anie.201904702  0.8
2018 Chattopadhyay B, Bisht R, Hoque ME. Amide Effect in C-H Activation: L-Shaped Ligand for Meta Borylation of Aromatic Amides via Noncovalent Interaction. Angewandte Chemie (International Ed. in English). PMID 30306677 DOI: 10.1002/Anie.201809929  0.84
2018 Smith MR, Bisht R, Haldar C, Pandey G, Dannatt JE, Ghaffari B, Maleczka RE, Chattopadhyay B. Achieving High Ortho Selectivity in Aniline C-H Borylations by Modifying Boron Substituents. Acs Catalysis. 8: 6216-6223. PMID 30147990 DOI: 10.1021/Acscatal.8B00641  0.839
2018 Das SK, Roy S, Khatua H, Chattopadhyay B. Ir-Catalyzed Intramolecular Transannulation/C(sp2)-H Amination of 1,2,3,4-Tetrazoles by Electrocyclization. Journal of the American Chemical Society. PMID 29953229 DOI: 10.1021/Jacs.8B05343  0.837
2018 Haldar C, Emdadul Hoque M, Bisht R, Chattopadhyay B. Concept of Ir-catalyzed C H bond activation/borylation by noncovalent interaction Tetrahedron Letters. 59: 1269-1277. DOI: 10.1016/J.Tetlet.2018.01.098  0.814
2017 Chattopadhyay B, Roy S, Das SK. Co(II)-Based Metalloradical Activation of 2-(Diazomethyl)pyridines for Radical Transannulation and Cyclopropanation. Angewandte Chemie (International Ed. in English). PMID 29235224 DOI: 10.1002/Anie.201711209  0.804
2017 Hoque ME, Bisht R, Haldar C, Chattopadhyay B. Non-covalent Interactions in Ir-Catalyzed C-H Activation: L-Shaped Ligand for Para-Selective Borylation of Aromatic Esters. Journal of the American Chemical Society. PMID 28537744 DOI: 10.1021/Jacs.7B04490  0.831
2017 Chattopadhyay B, Dannatt JE, Andújar-de Sanctis IL, Gore KA, Maleczka RE, Singleton DA, Smith MR. Ir-Catalyzed ortho-Borylation of Phenols Directed by Substrate-Ligand Electrostatic Interactions: A Combined Experimental/in Silico Strategy for Optimizing Weak Interactions. Journal of the American Chemical Society. PMID 28453268 DOI: 10.1021/Jacs.7B02232  0.425
2016 Tsutsui Y, Schweicher G, Chattopadhyay B, Sakurai T, Arlin JB, Ruzié C, Aliev A, Ciesielski A, Colella S, Kennedy AR, Lemaur V, Olivier Y, Hadji R, Sanguinet L, Castet F, et al. Unraveling Unprecedented Charge Carrier Mobility through Structure Property Relationship of Four Isomers of Didodecyl[1]benzothieno[3,2-b][1]benzothiophene. Advanced Materials (Deerfield Beach, Fla.). PMID 27226066 DOI: 10.1002/Adma.201601285  0.233
2016 Bisht R, Chattopadhyay B. Formal Ir-Catalyzed Ligand-Enabled Ortho and Meta Borylation of Aromatic Aldehydes via in Situ-Generated Imines. Journal of the American Chemical Society. 138: 84-7. PMID 26692251 DOI: 10.1021/Jacs.5B11683  0.845
2016 Bisht R, Chattopadhyay B. ortho- and meta-Selective C–H Activation and Borylation of Aromatic Aldehydes via in situ Generated Imines Synlett. DOI: 10.1055/S-0035-1562236  0.826
2012 Roosen PC, Kallepalli VA, Chattopadhyay B, Singleton DA, Maleczka RE, Smith MR. Outer-sphere direction in iridium C-H borylation. Journal of the American Chemical Society. 134: 11350-3. PMID 22703452 DOI: 10.1021/Ja303443M  0.842
2012 Chattopadhyay B, Gevorgyan V. Transition-metal-catalyzed denitrogenative transannulation: converting triazoles into other heterocyclic systems. Angewandte Chemie (International Ed. in English). 51: 862-72. PMID 22121072 DOI: 10.1002/Anie.201104807  0.601
2012 Majumdar KC, Samanta S, Chattopadhyay B, Pal N. Recent Advancement of the thio-Claisen Rearrangement Current Organic Synthesis. 9: 851-872. DOI: 10.2174/157017912803901682  0.366
2011 Huang C, Ghavtadze N, Chattopadhyay B, Gevorgyan V. Synthesis of catechols from phenols via Pd-catalyzed silanol-directed C-H oxygenation. Journal of the American Chemical Society. 133: 17630-3. PMID 21999512 DOI: 10.1021/Ja208572V  0.725
2011 Huang C, Chattopadhyay B, Gevorgyan V. Silanol: a traceless directing group for Pd-catalyzed o-alkenylation of phenols. Journal of the American Chemical Society. 133: 12406-9. PMID 21766826 DOI: 10.1021/Ja204924J  0.719
2011 Chattopadhyay B, Gevorgyan V. Rh-catalyzed transannulation of N-tosyl-1,2,3-triazoles with terminal alkynes. Organic Letters. 13: 3746-9. PMID 21692488 DOI: 10.1021/Ol2014347  0.631
2011 C. Majumdar K, Nath S, Chattopadhyay B, Ray K. Facile Regioselective Synthesis of Benzofuran-Annulated Six-Membered Sulfur Heterocycles and the Occurrence of Thermal [1,3] Sigmatropic Rearrangement Letters in Organic Chemistry. 8: 176-179. DOI: 10.2174/157017811795038368  0.367
2011 Majumdar K, Ganai S, Chattopadhyay B, Ray K. Palladium-Catalyzed One-Pot Synthesis of Pyrrole-Annulated Coumarin, Quinolone, and 7-Aza-indole Derivatives Synlett. 2011: 2369-2373. DOI: 10.1055/S-0030-1260312  0.756
2011 Chattopadhyay B, Gevorgyan V. Übergangsmetallkatalysierte denitrogenierende Transanellierungen: Umwandlung von Triazolen in andere heterocyclische Systeme Angewandte Chemie. 124: 886-896. DOI: 10.1002/Ange.201104807  0.483
2010 Chattopadhyay B, Vera CI, Chuprakov S, Gevorgyan V. Fused tetrazoles as azide surrogates in click reaction: efficient synthesis of N-heterocycle-substituted 1,2,3-triazoles. Organic Letters. 12: 2166-9. PMID 20380424 DOI: 10.1021/Ol100745D  0.803
2010 C. Majumdar K, Chattopadhyay B, K. Maji P, K. Chattopadhyay S, Samanta S. Recent Development in Palladium-Mediated Synthesis of Oxygen Heterocycles Heterocycles. 81: 517. DOI: 10.3987/Rev-09-662-1  0.384
2010 Majumdar KC, Mondal S, Chattopadhyay B. Efficient and Short Route for the Regioselective Synthesis of Highly Substituted, Angularly Fused Furano-, Pyrano-, and Pyrrolocoumarin/Quinolone Derivatives by Metal-Mediated Cyclization Synthetic Communications. 40: 2147-2157. DOI: 10.1080/00397910903219559  0.444
2010 Majumdar K, Nath S, Chattopadhyay B, Sinha B. Palladium-Catalyzed Tethered Intramolecular Arylation: An Unusual Synthesis of Linearly Fused Pyridocoumarin Derivatives Synthesis. 2010: 3918-3926. DOI: 10.1055/S-0030-1258246  0.703
2010 Majumdar KC, Mondal S, Ghosh D, Chattopadhyay B. Concise Synthesis of Pyrimido-azocineDerivatives via Aza-Claisen Rearrangement and IntramolecularHeck Reaction Synthesis. 2010: 1315-1320. DOI: 10.1055/S-0029-1219276  0.658
2010 Majumdar KC, Nandi RK, Samanta S, Chattopadhyay B. Novel Synthesis of Heterocycle-AnnulatedAzocine Derivatives of Biological Relevance by Aromatic Aza-ClaisenRearrangement and Intramolecular Heck Reaction Synthesis. 2010: 985-990. DOI: 10.1055/S-0029-1218630  0.666
2010 Majumdar KC, Samanta S, Chattopadhyay B, Nandi RK. Synthesis of Azepine- and Azocine-AnnulatedHeterocycles by Aromatic Aza-Claisen Rearrangement andRing-Closing Metathesis Synthesis. 2010: 863-869. DOI: 10.1055/S-0029-1218620  0.644
2009 Majumdar KC, Muhuri S, Islam RU, Chattopadhyay B. Synthesis of five- and six-membered heterocyclic compounds by the application of the metathesis reactions Heterocycles. 78: 1109-1169. DOI: 10.3987/Rev-08-646  0.6
2009 Majumdar KC, Chattopadhyay B, Sinha B. Synthesis of Oxathiocine Derivatives by Palladium-Catalyzed Intramolecular Heck Reaction Letters in Organic Chemistry. 6: 453-455. DOI: 10.2174/157017809789124803  0.478
2009 Majumdar KC, De RN, Chattopadhyay B, Roy B. Synthesis of Heterocycle-Annulated Medium-Sized Oxacycles and Lactone Derivative by Intramoleculer Heck Reaction Synlett. 2009: 2083-2088. DOI: 10.1055/S-0029-1217702  0.636
2009 Majumdar KC, Chattopadhyay B. Novel synthesis of medium-sized heterocycles by palladium-catalyzed intramolecular Heck reaction via 9-endo-trig mode of cyclization Synthesis. 2385-2392. DOI: 10.1055/S-0029-1217395  0.651
2009 Majumdar KC, Bhattacharyya T, Chattopadhyay B, Sinha B. Recent Advances in the Aza-ClaisenRearrangement Synthesis. 2009: 2117-2142. DOI: 10.1055/S-0029-1217389  0.631
2009 Majumdar KC, Ansary I, Sinha B, Chattopadhyay B. Palladium(0)-Catalyzed IntramolecularHeck Reaction: A Resourceful Route for the Synthesis of Naphthoxepineand Naphthoxocine Derivatives Synthesis. 2009: 3593-3602. DOI: 10.1055/S-0029-1216984  0.824
2009 Majumdar KC, Chattopadhyay B, Chakravorty S. An Expedient Synthesis of Bis-FusedBenzofuran and a Two-Directional Ring-Closing Metathesis for theSynthesis of Bisbenzoxepines and Bisbenzoxocines Synthesis. 2009: 674-680. DOI: 10.1055/S-0028-1083339  0.396
2009 Majumdar KC, Chattopadhyay B, Samanta S. A Short Route to the Synthesisof Pyrrolocoumarin and Pyrroloquinolone Derivatives bySonogashira Cross-Coupling and Gold-Catalyzed Cycloisomerizationof Acetylenic Amines Synthesis. 2009: 311-317. DOI: 10.1055/S-0028-1083295  0.387
2009 Majumdar KC, Samanta S, Chattopadhyay B. Pd(0)-catalyzed intramolecular Heck reaction: a versatile route for the synthesis of dibenzoazocinone derivatives Tetrahedron Letters. 50: 4866-4869. DOI: 10.1016/J.Tetlet.2009.06.030  0.42
2009 Majumdar KC, Chattopadhyay B, Samanta S. Synthesis of highly substituted dibenzoazocine derivatives by the aza-Claisen rearrangement and intramolecular Heck reaction via 8-exo-trig mode of cyclization Tetrahedron Letters. 50: 3178-3181. DOI: 10.1016/J.Tetlet.2009.01.105  0.457
2009 Majumdar KC, Alam S, Chattopadhyay B. Regioselective unusual formation of spirocyclic 4‐{3′‐benzo(2′,3′‐dihydro)furo}‐9‐methyl‐2,3,9‐trihydrothiopyrano [2,3‐b]indole by acid‐catalyzed reaction of enol ethers Journal of Heterocyclic Chemistry. 46: 62-68. DOI: 10.1002/Jhet.31  0.432
2008 Majumdar KC, Chattopadhyay B, Pal AK. Regioselective Synthesis of Coumarin and Quinolone-Annulated Linearly Fused Heterocycles by the Intramolecular Heck Reaction of the Biaryl Systems Letters in Organic Chemistry. 5: 276-281. DOI: 10.2174/157017808784049579  0.424
2008 Majumdar KC, Chattopadhyay B. Amino-Claisen versus Oxy-Claisen Rearrangement: Regioselective Synthesis of Pyrrolocoumarin Derivatives Synthesis. 2008: 921-924. DOI: 10.1055/S-2008-1066998  0.356
2008 Majumdar KC, Samanta S, Chattopadhyay B. A convenient synthesis of pyrrolopyridines and 2-substituted indoles by gold-catalyzed cycloisomerization Tetrahedron Letters. 49: 7213-7216. DOI: 10.1016/J.Tetlet.2008.10.013  0.469
2008 Majumdar KC, Sinha B, Chattopadhyay B, Ray K. Regioselective synthesis of pyrano[3,2-c]pyrimidine derivatives via a palladium-catalyzed unusual [1,3] aryloxy shift and cycloisomerization : first report of a [1,3] shift of an aryloxy group Tetrahedron Letters. 49: 4405-4408. DOI: 10.1016/J.Tetlet.2008.05.019  0.467
2008 Majumdar K, Chattopadhyay B, Nath S. New Heck coupling strategies for the arylation of secondary and tertiary amides via palladium-catalyzed intramolecular cyclization Tetrahedron Letters. 49: 1609-1612. DOI: 10.1016/J.Tetlet.2008.01.035  0.494
2008 Majumdar KC, Alam S, Chattopadhyay B. Catalysis of the Claisen rearrangement Tetrahedron. 64: 597-643. DOI: 10.1016/J.Tet.2007.10.079  0.615
2007 Majumdar KC, Chattopadhyay B, Nath S. Regioselective Synthesis of Benzofuran‐Annulated Six‐Membered Sulfur Heterocycles by Aryl Radical Cyclization Synthetic Communications. 37: 2907-2915. DOI: 10.1080/00397910701471246  0.491
2007 Majumdar KC, Chattopadhyay B, Taher A. New Efficient Synthesis of Pyrido[2,3-c]coumarin Derivatives by Palladium-Catalyzed Heck Cyclization Synthesis. 2007: 3647-3652. DOI: 10.1055/S-2007-990846  0.497
2007 Majumdar KC, Chattopadhyay B, Ray K. Novel synthesis of medium-sized oxa-heterocycles by palladium-catalyzed intramolecular Heck reaction Tetrahedron Letters. 48: 7633-7636. DOI: 10.1016/J.Tetlet.2007.08.121  0.493
Show low-probability matches.