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Ramakrishna G. Bhat - Publications

Affiliations: 
2006- IISER Pune, Pune, Maharashtra, India 
Area:
Chemical biology, molecular mimicry, drug design, peptide and organic synthesis
Website:
https://ragobh.wixsite.com/rgb-group/about
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44 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
2023 Bankar OS, Laha D, Meher KB, Bhat RG. Umpolung Reactivity of Diazo Arylidene Succinimides: Distal C-H Functionalization of α-Thiocarbonyls from the Reactive Carbenoid Center. Chemistry, An Asian Journal. e202300774. PMID 37828837 DOI: 10.1002/asia.202300774  0.784
2023 Bhowmick A, Chatterjee A, Pathak SS, Bhat RG. A visible light-driven direct synthesis of industrially relevant glutaric acid diesters from aldehydes. Chemical Communications (Cambridge, England). PMID 37724011 DOI: 10.1039/d3cc02557h  0.651
2023 Khade VV, Bhowmick A, Thube AS, Bhat RG. Direct Access to Strained Fused Dihalo-Aziridino Quinoxalinones via C3-Alkylation Followed by Tandem Cyclization. The Journal of Organic Chemistry. 88: 8010-8023. PMID 37262098 DOI: 10.1021/acs.joc.3c00033  0.801
2023 Dharpure PD, Behera M, Thube AS, Bhat RG. Base Dependent Rearrangement of Dithiane and Dithiolane under Visible-light Photoredox catalysis. Chemistry, An Asian Journal. e202201128. PMID 36630181 DOI: 10.1002/asia.202201128  0.802
2022 Navale BS, Laha D, Banerjee S, Vanka K, Bhat RG. Highly Site-Selective Direct C-H Bond Functionalization of Unactivated Arenes with Propargyl α-Aryl-α-diazoacetates via Scandium Catalysis. The Journal of Organic Chemistry. PMID 36181673 DOI: 10.1021/acs.joc.2c01185  0.804
2022 Dharpure PD, Behera M, Khade VV, Thube AS, Bhat RG. Direct Access to Thiocyano-Thioesters from Cyclic Thioacetals via Photoredox Catalysis: An Introduction of Two Functional Groups in One Pot. Organic Letters. PMID 36121933 DOI: 10.1021/acs.orglett.2c02601  0.776
2022 Khade VV, Thube AS, Dharpure PD, Bhat RG. Direct synthesis of 1,3-dithiolanes from terminal alkynes visible light photoredox catalysis. Organic & Biomolecular Chemistry. PMID 35076051 DOI: 10.1039/d1ob02154k  0.793
2021 Warghude PK, Sabale AS, Dixit R, Vanka K, Bhat RG. An easy and practical approach to access multifunctional cylcopentadiene- and cyclopentene-spirooxindoles [3 + 2] annulation. Organic & Biomolecular Chemistry. PMID 33908568 DOI: 10.1039/d1ob00514f  0.793
2020 Reddy C, Shaikh JY, Bhat RG. Access to Hetero-Benzyl Scaffolds via Transient-Ligand-Enabled Direct γ-C(sp3)-H Arylation of 3-Methylheteroarene-2-Carbaldehydes. The Journal of Organic Chemistry. PMID 32348142 DOI: 10.1021/Acs.Joc.0C00154  0.84
2020 Warghude PK, Sabale AS, Bhat RG. Access to highly enantioselective and diastereoselective spirooxindole dihydrofuran fused pyrazolones. Organic & Biomolecular Chemistry. PMID 32077889 DOI: 10.1039/D0Ob00007H  0.819
2020 Dharpure PD, Bhowmick A, Warghude PK, Bhat RG. Visible-light mediated facile dithiane deprotection under metal free conditions Tetrahedron Letters. 61: 151407. DOI: 10.1016/J.Tetlet.2019.151407  0.798
2020 Laha D, Bhat RG. Silver‐Catalyzed Epoxidation of Aldehydes Using Donor‐/Acceptor‐type Vinyl Diazosuccinimides to Access Spiro‐Pyrrolidinedioneoxiranes Asian Journal of Organic Chemistry. 9: 918-921. DOI: 10.1002/Ajoc.202000123  0.825
2019 Navale BS, Laha D, Bhat RG. Propargyl α-aryl-α-diazoacetates as robust reagents for the effective C-H bond functionalization of 1,3-diketones via scandium catalysis Tetrahedron Letters. 60: 1899-1903. DOI: 10.1016/J.Tetlet.2019.06.026  0.809
2019 Khopade TM, Warghude PK, Mete TB, Bhat RG. Acyl/aroyl Meldrum’s acid as an enol surrogate for the direct organocatalytic synthesis of α,β-unsaturated ketones Tetrahedron Letters. 60: 197-200. DOI: 10.1016/J.Tetlet.2018.12.013  0.825
2019 Syamala LVB, Khopade TM, Warghude PK, Bhat RG. An access to α, β-unsaturated ketones via dual cooperative catalysis Tetrahedron Letters. 60: 88-91. DOI: 10.1016/J.Tetlet.2018.11.065  0.838
2018 Khopade TM, Warghude PK, Sonawane AD, Bhat RG. Multicomponent synthesis of pyroglutamic acid derivatives via Knoevenagel-Michael-hydrolysis-lactamization-decarboxylation (KMHL-D) sequence. Organic & Biomolecular Chemistry. PMID 30574984 DOI: 10.1039/C8Ob02473A  0.828
2018 Bhat RG, Khopade TM, Mete TB, Arora JS. An Adverse Effect of Higher Catalyst Loading and Longer Reaction Time on Enantioselectivity in Organocatalytic Multicomponent Reaction. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 29465758 DOI: 10.1002/Chem.201800278  0.824
2018 Warghude PK, Dharpure PD, Bhat RG. Cycloaddition of isatin-derived MBH carbonates and 3-methyleneoxindoles to construct diastereoselective cyclopentenyl bis-spirooxindoles and cyclopropyl spirooxindoles: Catalyst controlled [3 + 2] and [2 + 1] annulations Tetrahedron Letters. 59: 4076-4079. DOI: 10.1016/J.Tetlet.2018.10.004  0.831
2018 Syamala LVRB, Mete TB, Bhat RG. FeCl3·6H2O-catalyzed selective conjugate reduction of alkylidene-β-keto esters and alkylidene-1,3-diketones Tetrahedron Letters. 59: 3288-3291. DOI: 10.1016/J.Tetlet.2018.07.041  0.838
2018 Mete TB, Laha D, Bhat RG. A One Pot Transition‐Metal‐Free Synthesis of Styrenyl Ethers from 2‐Aryloxy/Alkoxy Acetophenones Chemistryselect. 3: 7656-7659. DOI: 10.1002/SLCT.201801522  0.831
2017 Syamala LVRB, Bhat RG. FeCl3·6H2O catalyzed diastereoselective synthesis of (L)-menthyl 4-oxo-2-arylpiperidine-3-carboxylates Tetrahedron Letters. 58: 4836-4840. DOI: 10.1016/J.Tetlet.2017.11.026  0.527
2017 Mete TB, Singh A, Bhat RG. Transition-Metal-Free Synthesis of Primary to Tertiary Carboxamides: A Quick Access to Prodrug-Pyrazinecarboxamide Tetrahedron Letters. 58: 4709-4712. DOI: 10.1016/J.Tetlet.2017.11.006  0.808
2017 Mete TB, Khopade TM, Bhat RG. Oxidative decarboxylation of arylacetic acids in water: One-pot transition-metal-free synthesis of aldehydes and ketones Tetrahedron Letters. 58: 2822-2825. DOI: 10.1016/J.Tetlet.2017.06.013  0.803
2017 Mohite AR, Mete TB, Bhat RG. An expedient stereoselective synthesis of (E)-α,β-unsaturated esters and thioesters using FeCl3·6H2O Tetrahedron Letters. 58: 770-774. DOI: 10.1016/J.Tetlet.2017.01.024  0.82
2017 Mete TB, Khopade TM, Bhat RG. Transition-metal-free regioselective thiocyanation of phenols, anilines and heterocycles Tetrahedron Letters. 58: 415-418. DOI: 10.1016/J.Tetlet.2016.12.043  0.823
2017 Khopade TM, Sonawane AD, Arora JS, Bhat RG. Direct Organocatalytic Multicomponent Synthesis of Enantiopure γ -Butyrolactones via Tandem Knoevenagel-Michael-Lactonization Sequence Advanced Synthesis & Catalysis. 359: 3905-3910. DOI: 10.1002/Adsc.201701084  0.837
2014 Sultane PR, Mete TB, Bhat RG. Chemoselective N-deacetylation under mild conditions. Organic & Biomolecular Chemistry. 12: 261-4. PMID 24281043 DOI: 10.1039/C3Ob41971A  0.79
2014 Sultane PR, Mete TB, Bhat RG. A convenient protocol for the deprotection of N-benzyloxycarbonyl (Cbz) and benzyl ester groups Tetrahedron Letters. DOI: 10.1016/J.Tetlet.2015.02.131  0.805
2013 Mohite AR, Bhat RG. A practical and convenient protocol for the synthesis of (E)-α,β-unsaturated acids. Organic Letters. 15: 4564-7. PMID 23962223 DOI: 10.1021/Ol402130T  0.838
2013 Navale BS, Bhat RG. Copper(I) iodide–DMAP catalyzed homo- and heterocoupling of terminal alkynes Rsc Advances. 3: 5220-5226. DOI: 10.1039/C3Ra23478A  0.798
2012 Sultane PR, Bhat RG. Stereoselective approach to cis-2,3-disubstituted piperidines via reduction of N-acyliminium ion intermediate: enantioselective synthesis of (+)-(2S,3S)-CP-99,994. The Journal of Organic Chemistry. 77: 11349-54. PMID 23186126 DOI: 10.1021/Jo302181K  0.797
2012 Mohite AR, Bhat RG. Enantiopure synthesis of side chain-modified α-amino acids and 5-cis-alkylprolines. The Journal of Organic Chemistry. 77: 5423-8. PMID 22616793 DOI: 10.1021/Jo300653U  0.819
2012 Sultane PR, Mohite AR, Bhat RG. Total synthesis of 1-deoxy-7,8a-di-epi-castanospermine and formal synthesis of pumiliotoxin-251D Tetrahedron Letters. 53: 5856-5858. DOI: 10.1016/J.Tetlet.2012.08.061  0.79
2012 Mohite AR, Sultane PR, Bhat RG. BF3·Et2O and trifluoroacetic acid/triethyl amine-mediated synthesis of functionalized piperidines Tetrahedron Letters. 53: 30-35. DOI: 10.1016/J.Tetlet.2011.10.072  0.842
2012 Mohite AR, Sultane PR, Bhat RG. ChemInform Abstract: BF3·Et2O and Trifluoroacetic Acid/Triethyl Amine Mediated Synthesis of Functionalized Piperidines. Cheminform. 43: no-no. DOI: 10.1002/CHIN.201217154  0.812
2008 Choubdar N, Bhat RG, Stubbs KA, Yuzwa S, Pinto BM. Synthesis of 2-amido, 2-amino, and 2-azido derivatives of the nitrogen analogue of the naturally occurring glycosidase inhibitor salacinol and their inhibitory activities against O-GlcNAcase and NagZ enzymes. Carbohydrate Research. 343: 1766-77. PMID 18358456 DOI: 10.1016/J.Carres.2008.02.027  0.617
2007 Bhat RG, Kumar NS, Pinto BM. Synthesis of phosphate derivatives related to the glycosidase inhibitor salacinol. Carbohydrate Research. 342: 1934-42. PMID 17572396 DOI: 10.1016/J.Carres.2007.05.030  0.588
2007 Choudhury AR, Bhat RG, Guru Row TN, Chandrasekaran S. Weak Csp3−H···F−C Interaction Overshadows the Strong C⋮C−H···OC Hydrogen Bond:  Structure of Pentafluorophenyl Prop-2-ynyl Carbonate Crystal Growth & Design. 7: 844-846. DOI: 10.1021/Cg060489T  0.647
2005 Ramesh R, Bhat RG, Chandrasekaran S. Highly selective deblocking of propargyl carbonates in the presence of propargyl carbamates with tetrathiomolybdate. The Journal of Organic Chemistry. 70: 837-40. PMID 15675840 DOI: 10.1021/Jo048777O  0.723
2005 Bhat RG, Ghosh Y, Chandrasekaran S. A Mild and Selective Method for N-Dealkylation of Tertiary Amines. Cheminform. 36. DOI: 10.1002/CHIN.200505057  0.296
2004 Bhat RG, Ghosh Y, Chandrasekaran S. A mild and selective method for N-dealkylation of tertiary amines Tetrahedron Letters. 45: 7983-7985. DOI: 10.1016/J.Tetlet.2004.09.018  0.738
2003 Bhat RG, Porhiel E, Saravanan V, Chandrasekaran S. Utility of tetrathiomolybdate and tetraselenotungstate: efficient synthesis of cystine, selenocystine, and their higher homologues Tetrahedron Letters. 44: 5251-5253. DOI: 10.1016/S0040-4039(03)01222-X  0.746
2002 Bhat RG, Sinha S, Chandrasekaran S. Propargyloxycarbonyl (Poc) amino acid chlorides as efficient coupling reagents for the synthesis of 100% diastereopure peptides and resin bound tetrathiomolybdate as an effective deblocking agent for the Poc group. Chemical Communications (Cambridge, England). 812-3. PMID 12122992 DOI: 10.1039/B200155A  0.784
2002 Bhat RG, Kérourédan E, Porhiel E, Chandrasekaran S. Synthesis and applications of propargyl pentafluorophenyl carbonate for peptide synthesis Tetrahedron Letters. 43: 2467-2469. DOI: 10.1016/S0040-4039(02)00287-3  0.739
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