Pradhan, Tapas R. and Park, Jin Kyoon 2023. An overview of water-mediated alkyne functionalization by neighboring group participation of carbonyl groups. Advanced Synthesis & Catalysis 362 (22) , pp. 4833-4860. 10.1002/adsc.202000826 |
Sagar, Kadiyala, Pradhan, Tapas R., Farah, Abdikani Omar, Wise, Henry R., Merja, Bhailal C., Srimannarayana, Malempati, Cheong, Paul Ha-Yeon and Park, Jin Kyoon 2023. General hydroamination of allenamides: mechanistic Insights with an acetate adduct and 1,1,1,3,3,3-hexafluoro-2-propanol. Organic Letters 25 (30) , pp. 553-5702. 10.1021/acs.orglett.3c01820 |
Shin, Hyun Gyu, Pradhan, Tapas R., Park, Jin Kyoon and Kim, Jeung Gon 2023. Postpolymerization modification of sterically demanding poly(methacrylic acid) with allene sulfonamides. Polymer Chemistry 14 (2) , pp. 111-115. 10.1039/D2PY01363K |
Pradhan, Tapas R. and Kyoon Park, Jin 2022. Chemoselective coupling of π-systems to access metallated 1,4- or 1,5-skipped dienes in multicomponent reactions. Chemistry - A European Journal 28 (69) , e202202120. 10.1002/chem.202202120 |
Pradhan, Tapas R., Paudel, Mukti, Feoktistova, Taisiia, Cheong, Paul Ha-Yeon and Park, Jin Kyoon 2022. Silaborative assembly of allenamides and alkynes: highly regio- and stereocontrolled access to bi- or trimetallic skipped dienes. Angewandte Chemie International Edition 61 (17) , e202116154. 10.1002/anie.202116154 |
Pradhan, Tapas R., Paudel, Mukti, Feoktistova, Taisiia, Cheong, Paul Ha?Yeon and Park, Jin Kyoon 2022. Silaborative assembly of allenamides and alkynes: highly regio- and stereocontrolled access to bi- or trimetallic skipped dienes. Angewandte Chemie 134 (17) , e202116154. 10.1002/ange.202116154 |
Pradhan, Tapas R., Paudel, Mukti, Harper, Jordan L., Cheong, Paul Ha-Yeon and Park, Jin Kyoon 2021. Characterization and utilization of the elusive α,β-unsaturated N-tosyliminium: the synthesis of highly functionalizable skipped halo enynes. Organic Letters 23 (4) , 1427–1433. 10.1021/acs.orglett.1c00103 |
Pradhan, Tapas R., Lee, Hae Eun, Gonzalez-Montiel, Gisela A., Cheong, Paul Ha-Yeon and Park, Jin Kyoon 2020. Highly chemoselective esterification from O-aminoallylation of carboxylic acids: metal- and reagent-free hydrocarboxylation of allenamides. Chemistry - A European Journal 26 (61) , pp. 13826-13831. 10.1002/chem.202000778 |
Mendhekar, Kishor L., Pradhan, Tapas R. and Mohapatra, Debendra K. 2020. [3,3]-acyloxy rearrangement-triggered regioselective hydration of δ-acetoxy-α,β-alkynoates/halo alkynes. The Journal of Organic Chemistry 85 (7) , 4881–4895. 10.1021/acs.joc.0c00061 |
Mendhekar, Kishor L., Pradhan, Tapas R., Mallampudi, N. Arjunreddy and Mohapatra, Debendra K. 2019. Neighboring carbonyl group assisted hydration of unsymmetrical aryl alkynes overriding regular selectivity. European Journal of Organic Chemistry 2019 (33) , pp. 5787-5797. 10.1002/ejoc.201900941 |
Pradhan, Tapas R. and Mohapatra, Debendra K. 2019. Neighboring carbonyl group assisted oxyacetoxylation of propargylic carboxylates with retention of chirality under metal free condition. Advanced Synthesis & Catalysis 361 (15) , pp. 3605-3611. 10.1002/adsc.201900314 |
Pradhan, Tapas R. and Mohapatra, Debendra K. 2018. A synthetic study toward the core structure of (-)-apicularen A. Organic and Biomolecular Chemistry 16 (45) , pp. 8810-8818. 10.1039/C8OB02301H |
Pradhan, Tapas R., Kim, Hong Won and Park, Jin Kyoon 2018. Harnessing the polarizability of conjugated alkynes toward [2 + 2] cycloaddition, alkenylation, and ring expansion of indoles. Organic Letters 20 (17) , 5286–5290. 10.1021/acs.orglett.8b02230 |
Pradhan, Tapas R., Kim, Hong Won and Park, Jin Kyoon 2018. Regiodivergent synthesis of 1,3- and 1,4-enynes through kinetically favored hydropalladation and ligand-enforced carbopalladation. Angewandte Chemie International Edition 57 (31) , pp. 9930-9935. 10.1002/anie.201805408 |
Pradhan, Tapas R., Mendhekar, Kishor L. and Mohapatra, Debendra K. 2015. Synthesis of γ-acetoxy β-keto esters through regioselective hydration of γ-acetoxy-α,β-alkynoates. The Journal of Organic Chemistry 80 (11) , 5517–5531. 10.1021/acs.joc.5b00400 |
Mohapatra, Debendra, Pradhan, Tapas and Das, Pragna 2014. Total synthesis of the Z-isomers of the proposed and revised structures of aspergillide B via an iodocyclization and ring-closing metathesis strategy. Synthesis: Journal of Synthetic Organic Chemistry 46 (09) , pp. 1177-1184. 10.1055/s-0033-1340853 |
Pradhan, Tapas R. and Mohapatra, Debendra K. 2012. Total synthesis of amphidinolactone A. Tetrahedron: Asymmetry 23 (9) , pp. 709-715. 10.1016/j.tetasy.2012.04.019 |
Mohapatra, Debendra K., Pattanayak, Manas R., Das, Pragna P., Pradhan, Tapas R. and Yadav, J. S. 2011. Ring-closing metathesis (RCM) based synthesis of the macrolactone core of amphidinolactone A. Organic and Biomolecular Chemistry 9 (16) , pp. 5630-5632. 10.1039/c1ob05335c |