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Article

Bakthadoss, Manickam and Reddy, Tadiparthi Thirupathi and D S, Sharada (2020) Ruthenium-catalyzed, site-selective C–H activation: access to C5-substituted azaflavanone. RSC Advances, 10 (52). pp. 31570-31574. ISSN 2046-2069

Katta, Narenderreddy and Ojha, Mamata and Murugan, Arumugavel and Arepally, Sagar and D S, Sharada (2020) Visible light-mediated photocatalytic oxidative cleavage of activated alkynes via hydroamination: a direct approach to oxamates. RSC Advances, 10 (21). pp. 12599-12603. ISSN 2046-2069

Arepally, Sagar and Chamuah, Ajoy and Katta, Narenderreddy and D S, Sharada (2019) Stereoselective Aminoiodination of Activated Alkynes with Organoiodine(III) Reagents and Amines via Multiple-Site Functionalization: Access to Iodinated Enamines and N -Aryl Indoles. European Journal of Organic Chemistry, 2019 (7). pp. 1542-1547. ISSN 1434-193X

A, Sagar and Chamuah, Ajay and D S, Sharada (2019) Stereoselective Aminoiodination of Activated Alkynes with Organoiodine(III) Reagents and Amines via Multiple-Site Functionalization: Access to Iodinated Enamines and N-Aryl Indoles. ChemRxiv.

Bakthadoss, Manickam and Vinayagam, Varathan and D S, Sharada and et al, . (2019) Three Component, One‐Pot Synthesis of Multifunctional Quinolinopyranpyrazoles via Catalyst‐Free Multicomponent Reaction. ChemistrySelect, 4 (27). pp. 7996-7999. ISSN 2365-6549

MaliPatel, Srilaxmi and Pal, Kuntal and P, Naresh Kumar and M, Deepa and D S, Sharada (2018) Design and Synthesis of Novel Indole and Carbazole Based Organic Dyes for Dye Sensitized Solar Cells: Theoretical Studies by DFT/TDDFT. ChemistrySelect, 3 (6). pp. 1623-1628. ISSN 2365-6549

Murugan, Arumugavel and Gorantla, Koteswar Rao and Mallik, Bhabani Shankar and D S, Sharada (2018) Iron promoted C3–H nitration of 2H-indazole: direct access to 3-nitro-2H-indazoles. Organic and Biomolecular Chemistry, 16 (28). pp. 5113-5118. ISSN 1477-0520

Murugan, A and Gorantla, Koteswar and Mallik, Bhabani Shankar and D S, Sharada (2018) Iron promoted C3–H nitration of 2H-indazole: direct access to 3-nitro-2H-indazoles†. Organic and Biomolecular Chemistry, 16. pp. 5113-5118. ISSN 1477-0520

Arepally, Sagar and Babu, Venkata Nagarjuna and Polu, Ashok and D S, Sharada (2018) PIDA/TBAB-Promoted Oxidative Geminal Dibromofunctionalization of Alkynes: Direct Synthesis of Geminal Diazides. European Journal of Organic Chemistry, 2018 (41). pp. 5700-5705. ISSN 1434-193X

Bakthadoss, Manickam and Kumar, Polu Vijay and Reddy, Tadiparthi Thirupathi and D S, Sharada (2018) Solvent and catalyst free ring expansion of indoles: a simple synthesis of highly functionalized benzazepines. Organic & Biomolecular Chemistry, 16 (43). pp. 8160-8168. ISSN 1477-0520

Ojha, Mamata and Katta, Narenderreddy and Murugan, Arumugavel and Arepally, Sagar and D S, Sharada (2018) Visible-Light-Induced Oxidative Cleavage of C-C Triple Bond via Hydroamination: Direct Synthesis of Oxamates from Amines and Activated Alkynes. ChemRxiv.

Arepally, Sagar and Babu, Venkata Nagarjuna and Bakthadoss, Manickam and D S, Sharada (2017) A Direct Cycloaminative Approach to Imidazole Derivatives via Dual C–H Functionalization. Organic Letters, 19 (19). pp. 5014-5017. ISSN 1523-7060

Murugan, A and Vidyacharan, S and Ghosh, R and D S, Sharada (2017) Metal-Free Regioselective Dual C-H Functionalization in a Cascade Fashion: Access to Isocryptolepine Alkaloid Analogues. ChemistrySelect, 2 (12). pp. 3511-3515. ISSN 2365-6549

Shinde, A H and Arepally, S and Baravkar, M D and D S, Sharada (2017) Nickel-Catalyzed Aerobic Oxidative Isocyanide Insertion: Access to Benzimidazoquinazoline Derivatives via Sequential Double Annulation Cascade (SDAC) strategy. The Journal of Organic Chemistry, 2017 (82). pp. 331-342. ISSN 0022-3263

Shinde, A H and Shinde, V and D S, Sharada (2016) BF3 center dot OEt2 mediated metal-free one-pot sequential multiple annulation cascade (SMAC) synthesis of complex and diverse tetrahydroisoquinoline fused hybrid molecules. Organic and Biomolecular Chemistry, 14 (12). pp. 3207-3211. ISSN 1477-0520

Shinde, A H and Shinde, V and D S, Sharada (2016) BF3·OEt2 mediated metal-free one-pot sequential multiple annulation cascade (SMAC) synthesis of complex and diverse tetrahydroisoquinoline fused hybrid molecules. Organic and Biomolecular Chemistry. ISSN 1477-0520

Shinde, V and Murugan, A and D S, Sharada (2016) C(sp2)−H Functionalization of 2H−indazoles at C3-position via palladium(II)−catalyzed isocyanide insertion strategy leading to diverse heterocycles. Journal of Organic Chemistry, 81 (7). pp. 2837-2848. ISSN 0022-3263

A, Sagar and Shinde, V and Shinde, A H and D S, Sharada (2016) Hypervalent iodine(III)-promoted N-incorporation into N-aryl vinylogous carbamates to quinoxaline diesters: access to 1,4,5,8-tetraazaphenanthrene. Organic & Biomolecular Chemistry, 14 (17). pp. 4018-4022. ISSN 1477-0520

D S, Sharada and Shinde, A H and MaliPatel, Srilaxmi and Shinde, V (2016) Scaffold Diversity through a Branching Double Annulation Cascade Strategy: An Iminium Induced One-pot Synthesis of Diverse Fused Tetrahydroisoquinoline (THIQ) Scaffolds. Journal of Organic Chemistry, 81 (15). pp. 6463-6471. ISSN 0022-3263

Sagar, A and Nagarjuna Babu, V and Shinde, A H and D S, Sharada (2016) A metal-free cyclic iminium induced one-pot double annulation cascade: access to dihydroisoquinolinium (DHIQ) salts. Organic and Biomolecular Chemistry (14). pp. 10366-10370. ISSN 1477-0520

A, Sagar and Babu, V N and Dey, A and D S, Sharada (2015) I2-promoted denitration strategy: One-pot three component synthesis of pyrrole-fused benzoxazines. Tetrahedron Letters, 56 (21). pp. 2710-2713. ISSN 0040-4039

Shinde, V and N C, Chaitra and A, Sagar and D S, Sharada (2015) One-Pot Palladium-Catalyzed Ligand- and Metal-Oxidant-Free Aerobic Oxidative Isocyanide Insertion Leading to 2-Amino-substituted-4(3H)-quinazolinones. Synthetic Communications, 45 (7). pp. 898-907. ISSN 0039-7911 (In Press)

A, Sagar and Babu, V N and D S, Sharada (2015) Silica gel promoted environment-friendly synthesis of α-amino amidines and regioselective transformation of α-amino amidines into amidino substituted indazoles. RSC Advances, 5 (37). pp. 29066-29071. ISSN 2046-2069

Shinde, V and A, Sagar and D S, Sharada (2015) A new route for the synthesis of highly substituted 4-aminoquinoline drug like molecules via aza hetero–Diels–Alder reaction. Organic and Biomolecular Chemistry, 13. pp. 7614-7618. ISSN 1477-0520

Vidyacharan, S and Shinde, A H and Satpathi, B and D S, Sharada (2014) A facile protocol for the synthesis of 3-aminoimidazo-fused heterocycles via the Groebke-Blackburn-Bienayme reaction under catalyst-free and solvent-free conditions. Green Chemistry, 16 (3). pp. 1168-1175. ISSN 1463-9262

A, Sagar and Shinde, V and D S, Sharada (2014) I2-promoted cross-dehydrogenative coupling of a-carbonyl aldehydes with alcohols for the synthesis of a-ketoesters†. RSC Advances, 4. pp. 37047-37050. ISSN 2046-2069

Shinde, A H and Archith, N and MaliPatel, Srilaxmi and D S, Sharada (2014) A facile one-pot protocol for the synthesis of tetrazolyl-tetrahydroisoquinolines via novel domino intramolecular cyclization/Ugi-azide sequence. Tetrahedron Letters, 55 (50). pp. 6821-6826. ISSN 0040-4039

Shinde, V and A, Sagar and N C, Chaitra and D S, Sharada (2014) A facile synthesis of 2H-indazoles under neat conditions and further transformation into aza-gcarboline alkaloid analogues in a tandem one-pot fashion†. RSC Advances, 4. pp. 34232-34236. ISSN 2046-2069

Shinde, A H and MaliPatel, Srilaxmi and Satpathi, B and D S, Sharada (2014) A highly efficient synthesis of imidazo-fused polyheterocycles via Groebke–Blackburn–Bienaymè reaction catalyzed by LaCl3·7H2O. Tetrahedron Letters, 55 (43). pp. 5915-5920. ISSN 0040-4039

Bakthadoss, M and Sivakumar, G and D S, Sharada (2013) Highly Regio- And Stereoselective Synthesis of Tetracyclic Indolenoisoxazolidines via Intramolecular 1, 3-Dipolar Nitrone Cycloadditions. SYNTHESIS, 45 (2). pp. 237-245. ISSN 0039-7881

Thesis

MaliPatel, Srilaxmi and D S, Sharada (2019) Application of Branching Double Annulation Cascade (BDAC) and Ring Opening Cyclization (ROC) Strategies: Access to Diverse fused Tetrahydroisoquinoline, Quinazolinone derivatives and Rutaecarpine Alkaloid. PhD thesis, Indian institute of technology Hyderabad.

Rawat, Vishal Kumar and D S, Sharada (2019) Convenient Synthesis of Substituted Quinolines by Iodine Catalysis intramolecular annulations of � - enamino-esters. Masters thesis, Indian institute of technology Hyderabad.

Babu, Venkata Nagarjuna and D S, Sharada (2019) Iminium Induced Cascade Cyclizations: Access to Dihydroisoquinolinium (DHIQ) Salts, highly substituted Oxazoles, Furocoumarins and Pyridoxazoles. PhD thesis, Indian institute of technology Hyderabad.

Mittal, Sakshey and D S, Sharada (2019) Rhodium-catalyzed tandem C-C, C-N bond formation and annulation leading to highly functionalized 2,3 indoles using azobenzene and cyclopropanols. Masters thesis, Indian institute of technology Hyderabad.

Murugan, A and D S, Sharada (2019) Sustainable Approaches for the site-selective C-H Functionalization of 2H-Indazoles. PhD thesis, Indian institute of technology Hyderabad.

Malik, Diksha and D S, Sharada (2018) C-C BOND FORMATION THROUGH PHOTOREDOX CATALYSIS VIA C-X FUNCTIONALIZATION : ACCESS TO PRIVELEGED AND DIVERSE CARBAZOLONES. Masters thesis, Indian Institute of Technology, Hyderabad.

Maji, Pradip and D S, Sharada (2018) Metal-Free, Visible-light Photoredox catalysis: Transformation of β-Iodo N-Arylated Enamines to functionalized Indoles. Masters thesis, Indian Institute of Technology Hyderabad.

Chamuah, Ajay and D S, Sharada (2016) An Access to Fully Substituted β-Iodo N-Arylated Enamines via Dehydrogenative Iodoarylation of Vinylogous Carbamates Using Phenyliodine(III)diacetate(PIDA). Masters thesis, Indian Institute of Technology Hyderabad.

Muni, Sitansu and D S, Sharada (2016) Hyperv Alent Iodine Mediated Oxidative Annulations and cross Dehydrogenative Couplings. Masters thesis, Indian Institute of Technology Hyderabad.

Ghosh, Ruma and D S, Sharada (2016) Transition-Metal-Free Direct C(sp3)-H Functionalization leading to Aza-γ-Carboline Alkaloid Analogues in Cascade Fashion. Masters thesis, Indian Institute of Technology Hyderabad.

Pal, Kuntal and D S, Sharada (2015) Synthesis and Application of Indole and Carbazole Based Organic Dyes in Dye Sensitized Solar Cells. Masters thesis, Indian Institute of Technology Hyderabad.

Bains, A K and D S, Sharada (2015) Synthesis and Characterization of Fluorene Based Organic Dyes and its Application in Dye Sensitized Solar Cells. Masters thesis, Indian Institute of Technology Hyderabad.

N, Archith and D S, Sharada (2014) A Facile One-Pot Protocol for the Synthesis of Tetrazolyl Tetrahydroisoquinolines via novel Domino Intramolecular Cyclization/Azide-Ugi Sequence. Masters thesis, Indian Institute of Technology, Hyderabad.

Dey, Arnab and D S, Sharada (2014) Iodine Mediated One-pot Three Component Synthesis of a Novel tricyclic Pyrrolo-1,4-Benzoxazines. Masters thesis, Indian Institute of Technology, Hyderabad.

C, Chaitra and D S, Sharada (2014) Palladium Catalyzed Aerobic Oxidative Isocyanide Insertion Leading to 2-Amino Substituted 4(3H)-Quinazolinones. Masters thesis, Indian Institute of Technology, Hyderabad.