Ujjawal Karmakar - Publications
Affiliations: | 2014-2020 | Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India |
Year | Citation | Score | |||
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2020 | Karmakar U, Samanta R. A directing group free Pd(II)-catalysed desulfitative C6-arylation of 2-pyridone using an arylsulfonyl chloride. Organic & Biomolecular Chemistry. PMID 33001110 DOI: 10.1039/d0ob01716g | 0.694 | |||
2019 | Karmakar U, Samanta R. Pd(II)-Catalyzed Direct Sulfonylation of Benzylamines using Sodium Sulfinates. The Journal of Organic Chemistry. PMID 30717594 DOI: 10.1021/Acs.Joc.8B03098 | 0.675 | |||
2017 | Maity S, Karmakar U, Samanta R. Regiocontrolled direct C4 and C2-methyl thiolation of indoles under rhodium-catalyzed mild conditions. Chemical Communications (Cambridge, England). PMID 29075686 DOI: 10.1039/C7Cc07086A | 0.672 | |||
2017 | Biswas A, Karmakar U, Nandi S, Samanta R. Copper Catalyzed Direct, Regioselective Arylamination of N-Oxides: Studies to Access Conjugated π-Systems. The Journal of Organic Chemistry. PMID 28782364 DOI: 10.1021/Acs.Joc.7B01343 | 0.686 | |||
2017 | Karmakar U, Das D, Samanta R. Iridium-Catalysed Cascade Synthesis of Oxindoles Using Diazo Compounds: A Quick Entry to C-7-Functionalized Oxindoles European Journal of Organic Chemistry. 2017: 2780-2788. DOI: 10.1002/Ejoc.201700214 | 0.767 | |||
2016 | Biswas A, Karmakar U, Pal A, Samanta R. Copper Catalyzed Regioselective Cascade Alkylation and Cyclocondensation of Quinoline N-Oxides with Diazo esters:Direct Access to conjugated π-Systems. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 27427779 DOI: 10.1002/Chem.201602493 | 0.734 | |||
2016 | Das D, Biswas A, Karmakar U, Chand S, Samanta R. C6 Selective Direct Alkylation of Pyridones with Diazo Compounds under Rh(III) Catalysed Mild Condition. The Journal of Organic Chemistry. PMID 26743826 DOI: 10.1021/Acs.Joc.5B02349 | 0.694 | |||
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