More Publication of Sajal K. Das
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- More Publication of Sajal K. Das
More Publication of Sajal K. Das
Das, J.; Gogoi, A.; Borah, B. J.; Das, S. K*, An epoxide-opening cyclization/double Smiles rearrangement cascade approach to N-aryl-1,4-benzoxazines and N-arylindolines, Organic & Biomolecular Chemistry, , 2023, , Click Here (DOI)
Das, J; Chouhan, R; Borgohain, H; Borah, B. J.; Das, S. K.*, Trifluoroethanol-Mediated Cyclization of Two-Carbon-Tethered Epoxide–N-Boc Pairs: Completely Regioselective Synthesis of 3,6-Disubstituted 1,3-Oxazinan-2-ones, Synthesis, , 2023, , Click Here (DOI)
Das, A. J.; Das, S. K.*, Base-Mediated, Chemo- and Regioselective (4+2) Annulation of Indole-2-carboxamides with 2,3-Epoxy Tosylates toward 1,2-Fused Indoles, The Journal of Organic Chemistry, , 2023, , Click Here (DOI)
Chouhan, R.; Das, A. J; Das, S. K.* , Diastereoselective Synthesis of Indoline- and Pyrrole-Embedded Tetracycles via an Unprecedented Dearomative Indole-C3-Alkylation/Aza-Friedel–Crafts Cascade Reaction, The Journal of Organic Chemistry, 87, 17, 11534–11546, 2022, 87, 17, 11534–11546, Click Here (DOI)
Das, A. J.; Das, S. K.*, One-Pot Double Intramolecular Cyclization Approach to Tetralin-Based Cis-Fused Tetracyclic Compounds, The Journal of Organic Chemistry, 87, 8, 5085–5096, 2022, 87, 8, 5085–5096, Click Here (DOI)
Das, J; Borah, B. J.; Das, S. K.*, Construction of Benzosultam-Containing Fused- and Linked-Biheterocycles by a Cascade Double Nucleophilic Cyclization, European Journal of Organic Chemistry, , 2022, , Click Here (DOI)
Das, J.; Das S. K.*, Regioselectivity of the SEAr-based cyclizations and SEAr-terminated annulations of 3,5-unsubstituted, 4-substituted indoles, Beilstein Journal Of Organic Chemistry, 18, 293–302, 2022, , Click Here (DOI)
Das, A. J.; Das, S. K.*, Construction of Benzo-Fused Heterocycles by Epoxide–Heteronucleophile Cyclization: Applications in the Synthesis of Natural Products and Designed Molecules, European Journal of Organic Chemistry, , 2021, , Click Here (DOI)
Das, A. J; Chouhan, R; Das, S. K.*, Hexafluoroisopropanol-Mediated Intramolecular Ring-Opening Cyclization of Indolyl‑N‑Tethered Epoxides: Tether-LengthControlled Synthesis of 1,7- and 1,2-Fused Indoles, The Journal of Organic Chemistry, 86, 8274−8285, 2021, , Click Here (DOI)
Devi, R; Mukhopadhyay, S; Das, A. J.; Das, S. K.*, Base-mediated synthesis of benzimidazole-fused 1,4-benzoxazepines via sequential intermolecular epoxide ring-opening/intramolecular SNAr reactions, Tetrahedron Letters, 61, 46, 152491, 2020, , Click Here (DOI)
Borgohain, H.; Talukdar, K.; Sarma, B.; Das, S. K.*, Regioselectivity of the trifluoroethanol-promoted intramolecular N-Boc–epoxide cyclization towards 1,3-oxazolidin-2-ones and 1,3-oxazinan-2-ones, Organic & Biomolecular Chemistry , 18, 7401-7413, 2020, , Click Here (DOI)
