A facile synthesis of 2 H-indazoles under neat conditions and further transformation into aza-γ-carboline alkaloid analogues in a tandem one-pot fashion S Vidyacharan, A Sagar, NC Chaitra, DS Sharada RSC advances 4 (65), 34232-34236, 2014 | 45 | 2014 |
A Direct Cycloaminative Approach to Imidazole Derivatives via Dual C–H Functionalization S Arepally, VN Babu, M Bakthadoss, DS Sharada Organic letters 19 (19), 5014-5017, 2017 | 41 | 2017 |
Nickel-catalyzed aerobic oxidative isocyanide insertion: access to benzimidazoquinazoline derivatives via a sequential double annulation cascade (SDAC) strategy AH Shinde, S Arepally, MD Baravkar, DS Sharada The Journal of Organic Chemistry 82 (1), 331-342, 2017 | 41 | 2017 |
I 2-promoted cross-dehydrogenative coupling of α-carbonyl aldehydes with alcohols for the synthesis of α-ketoesters A Sagar, S Vidyacharan, DS Sharada RSC Advances 4 (70), 37047-37050, 2014 | 41 | 2014 |
Silica gel promoted environment-friendly synthesis of α-amino amidines and regioselective transformation of α-amino amidines into amidino substituted indazoles A Sagar, VN Babu, DS Sharada RSC Advances 5 (37), 29066-29071, 2015 | 33 | 2015 |
Hypervalent iodine (III)-promoted N-incorporation into N-aryl vinylogous carbamates to quinoxaline diesters: access to 1, 4, 5, 8-tetraazaphenanthrene A Sagar, S Vidaycharan, AH Shinde, DS Sharada Organic & Biomolecular Chemistry 14 (17), 4018-4022, 2016 | 30 | 2016 |
I2-promoted denitration strategy: one-pot three component synthesis of pyrrole-fused benzoxazines A Sagar, VN Babu, A Dey, DS Sharada Tetrahedron Letters 56 (21), 2710-2713, 2015 | 26 | 2015 |
A new route for the synthesis of highly substituted 4-aminoquinoline drug like molecules via aza hetero–Diels–Alder reaction S Vidyacharan, A Sagar, DS Sharada Organic & Biomolecular Chemistry 13 (28), 7614-7618, 2015 | 25 | 2015 |
PIDA/TBAB‐Promoted Oxidative Geminal Dibromofunctionalization of Alkynes: Direct Synthesis of Geminal Diazides S Arepally, VN Babu, A Polu, DS Sharada European Journal of Organic Chemistry 2018 (41), 5700-5705, 2018 | 19 | 2018 |
One-Pot Palladium-Catalyzed Ligand- and Metal-Oxidant-Free Aerobic Oxidative Isocyanide Insertion Leading to 2-Amino-substituted-4(3H)-quinazolinones S Vidyacharan, NC Chaitra, A Sagar, DS Sharada Synthetic Communications 45 (7), 898-907, 2015 | 19 | 2015 |
A metal-free cyclic iminium induced one-pot double annulation cascade: access to dihydroisoquinolinium (DHIQ) salts A Sagar, VN Babu, AH Shinde, DS Sharada Organic & Biomolecular Chemistry 14 (44), 10366-10370, 2016 | 16 | 2016 |
Unified Electrochemical Synthetic Strategy for [2+ 2+ 2] Cyclotrimerizations: Construction of 1, 3, 5-and 1, 2, 4-Trisubstituted Benzenes from Ni (I)-Mediated Reduction of Alkynes S Arepally, P Nandhakumar, GA González-Montiel, A Dzhaparova, G Kim, ... ACS Catalysis 12 (12), 6874-6886, 2022 | 13 | 2022 |
Visible light-mediated photocatalytic oxidative cleavage of activated alkynes via hydroamination: a direct approach to oxamates N Katta, M Ojha, A Murugan, S Arepally, DS Sharada RSC advances 10 (21), 12599-12603, 2020 | 13 | 2020 |
Exploring Synthetic Strategies for 1H‐Indazoles and Their N‐Oxides: Electrochemical Synthesis of 1H‐Indazole N‐Oxides and Their Divergent C−H … S Arepally, T Kim, G Kim, H Yang, JK Park Angewandte Chemie 135 (26), e202303460, 2023 | 12 | 2023 |
Stereoselective Aminoiodination of Activated Alkynes with Organoiodine (III) Reagents and Amines via Multiple‐Site Functionalization: Access to Iodinated Enamines and N‐Aryl … S Arepally, A Chamuah, N Katta, DS Sharada European Journal of Organic Chemistry 2019 (7), 1542-1547, 2019 | 5 | 2019 |
Electrocatalytic continuous flow chlorinations with iodine (I/III) mediators T Patra, S Arepally, J Seitz, T Wirth Nature Communications 15 (1), 6329, 2024 | 1 | 2024 |
Biphasic organic synthesis with continuous electro-flow P Mizar, S Arepally, T Wirth Current Opinion in Green and Sustainable Chemistry, 100896, 2024 | 1 | 2024 |
Synthesis and Utilization of 1H-Indazole N-Oxides in the Production of C3-Functionalized 1H-Indazoles S Arepally, JK Park Synthesis, 2024 | | 2024 |
Organoiodine Reagents: A Sustainable Synthetic Tool Box for Chemical Transformations A Sagar IIT HYDERABAD, 2019 | | 2019 |
Transition-metal-free cyclic iminium induced one-pot double annulation cascade: Direct access to dihydroisoquinolinium (DHIQ) based privileged scaffolds VN Babu, S Arepally, S Duddu ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 254, 2017 | | 2017 |