Dr. S.Adimurthy
Academic Qualifications
Contact Details
Dr. S.Adimurthy
Chief Scientist
adimurthy@csmcri.res.in
6860 / 2567760
List of Publications (in reverse chronological order)
121. "PivOH-Promoted Annulations of indoles and propargylic alcohols: Construction of cyclopenta[b]indole Scaffolds". Mangesh B. Valvi, Milind P. Nandre, Karan P. More, Shubham, Srinu Tothadi and S. Adimurthy* Chem. Comm., 2026, 62, DOI: 10.1039/D6CC03067J;
120. “Practical Synthetic Approach to Pulmonarin A, Pulmonarin B and their Analogues” Priyanka M. Solanki, Mangesh B. Valvi, Karan P. More and S. Adimurthy* ChemistrySelect, 2026, 11, e73574 (1-5). https://doi.org/10.1002/slct.73574
119. Ruthenium (II)-catalyzed regioselective C–H alkylation of pyridotriazoles with maleimides: access to triazolopyridine–succinimide scaffolds Karan P. More, Mangesh B. Valvi, Shubham, and S. Adimurthy* Org. & Biomol. Chem., 2025, 23, (47), 10753–10759. https://doi.org/10.1039/D5OB01432H
118. “Violet-Light-Induced Dichlorination of Imidazo[1,2-a]pyridines Under Metal/ Base/ Oxidant Free Conditions” Shubham, Gaurav Badhani, Karan P. More, Mangesh B. Valvi, and S. Adimurthy* ChemistrySelect, 2025, 10, e04623 (1 of 7) DOI: 10.1002/slct.202504623
117. “Eco-friendly Bromide-Bromate Bromination Alternative to Liquid Bromine” S. Adimurthy*, Chemical Industry Digest. July issue 2025, pages 35-43. https://chemindigest.com/eco-friendly-bromide-bromate-bromination-alternative-to-liquid-bromine/
116. Brønsted Acid Mediated Mono- and Di-substitution of Quinoxalines with Indoles: A Pathway to Indolocarbazole-Quinoxaline Scaffolds Mangesh B. Valvi, Gaurav Badhani, Karan P. More, and S. Adimurthy* Chem. Comm., 2025, 61, 4698–4701. https://doi.org/10.1039/D4CC06606E
115. Sustainable N-Formylation of Anilines: Harnessing Aleuritic Acid as a Renewable Formyl Source Hetvi A Vadariya, Gaurav Badhani, B. Mohamed Farves, Krupa N. Boda, S. Adimurthy* SYNLETT, 2024, 35, 2503-2507. DOI: 10.1055/a-2388-9578
114. New Process Developments for the Synthesis of Pyridine-Based Heterocycles S. Adimurthy Chemical Industry Digest, 2024 July Issue 29–34.
113. Lewis–acid mediated isothiocyanation and chlorination of quinoxalin-2(1H)-ones under visible light conditions Gaurav Badhani, Shubham, B. Valvi Mangesh, and S. Adimurthy* J. Org. Chem. 2024, 89, 10760–10772. https://doi.org/10.1021/acs.joc.4c00995
112. Arylation of quinoxalinones at room temperature under metal and base free-conditions Gaurav Badhani and S. Adimurthy* Monatshefte für Chemie - Chemical Monthly 2024, 155, 613– 619. DOI : 10.1007/s00706-024-03188-2
111. “Ionic Liquid–Catalysed Regioselective Oxygenation of Quinoxalin-2(1H)-ones Under Visible-Light Conditions” Gaurav Badhani, Valvi Mangesh Biramya and S. Adimurthy* New J. Chem., 2023, 47, 21596 – 21599. DOI: 10.1039/D3NJ04496C
110. Water-Mediated C–H Cyanation of Quinoxalin-2(1H)-ones and Quinoxalines Under Visible-Light Conditions Gaurav Badhani and S. Adimurthy* ChemistrySelect 2023, 27, e202302159 https://doi.org/10.1002/slct.202302159
109. Recovery of lac resin from the aqueous effluent of shellac industry Gaurav Badhani, Shruti Yadav, Elen Reji, S. Adimurthy* Sustain. Chem. 2023, 4(1), 1-7; https://doi.org/10.3390/suschem4010001
108. Palladium–Catalyzed Regioselective C–H Heteroarylation of Pyridotriazoles Deepa Rawat, Semwal Rashmi and S. Adimurthy* ChemistrySelect, 2022, 7, (33), e202202456 https://doi.org/10.1002/slct.202202456.
107. Pd-Catalyzed annulation of imidazo[1,2-a]pyridines with coumarins and indoles: Synthesis of benzofuran and indole fused heterocycles Rashmi Semwal, Gaurav Badhani and S. Adimurthy* Chem. Comm. 2022, 58, 1585–1588. DOI: 10.1039/D1CC06803B
106. Transannulation of pyridotriazoles with naphthoquinones and indoles: synthesis of benzo[f]pyrido[1,2-a]indoles and indolizino[3,2-b]indoles Deepa Rawat and S. Adimurthy* Adv. Synth. Catal. 2022, 364, 71–76. (DOI 10.1002/adsc.202100965)
105. Ionic-Liquid-Catalyzed Synthesis of Imines, Benzimidazoles, Benzothiazoles, Quinoxalines and Quinolines through C-N, C-S, and C-C Bond Formation Gaurav Badhani, Abhisek Joshi, S. Adimurthy* Eur. J. Org. Chem. 2021, 6705–6716. https://doi.org/10.1002/ejoc.202101135
104. BF3·Et2O Catalyzed Transannulation of Pyridotriazoles with Isothiocyanates: Synthesis of Thiazolo[3,4-a]pyridin-3-imines Rahul Kumar, V. Ginoya, Rashmi Semwal and S. Adimurthy* New J. Chem. 2021, 45, 20547–20550. DOI:10.1039/d1nj04033b
103. Ru-Catalyzed Selective C-H functionalization of pyridotriazoles with acrylates
Abhisek Joshi, Semwal Rashmi, S. Adimurthy SynOpen, 2021, 5, 294–300. 10.1055/a-1661-5655
102. Design, Synthesis and Anticancer activity of Sulfenylated Imidazo-Fused Heterocycles C. Ravi, Deepa Rawat, Sistla Ramakrishna,* V. Lakshma Nayak and S. Adimurthy* Bioorg. Med. Chem. Lett. 2021, 49, 128307. https://doi.org/10.1016/j.bmcl.2021.128307
101. Hypervalent Iodine Mediated Synthesis of Imidazo[1,2-a]pyridine Ethers: Consecutive Methylene Linkage and Insertion of Ethylene Glycol R. Kumar, D. Rawat, Semwal Rashmi, Gourav Bhadani and S. Adimurthy* New J. Chem. 2021, 45, 7491–7495. https://doi.org/10.1039/D1NJ00657F
100. Synthesis of Thiazolidinimines/Thiazinan-2-imines via Three Component Coupling of Amines, vic-Dihalides and Isothiocyanates Under Metal-free Conditions R. Kumar, A. Joshi, D. Rawat and S. Adimurthy* Synth. Commun. 2021, 51, 1340–1352. DOI: 10.1080/00397911.2021.1880594
99. Annulation of Imidazo[1,2-a]pyridines Under Metal-free Conditions Rashmi Semwal, Abhisek Joshi, Rahul Kumar and S. Adimurthy* New J. Chem. 2020, 44, 20530–20534. (https://doi.org/10.1039/D0NJ04521G)
98. Visible−Light Induced Phosphonation of Quinoxalines and Quinoxalin-2(1H)-ones Under Aerobic Metal-free Conditions Deepa Rawat, Rahul Kumar and S. Adimurthy, Green Chem., 2020, 22, 6170–6175. https://doi.org/10.1039/D0GC02168G
97. Polyethylene Glycol (PEG-400): As Methylene Spacer and Green Solvent for the Synthesis of Hetero Diarylmethanes Under Metal-Free Conditions Rahul Kumar, Deepa Rawat and S. Adimurthy* Eur. J. Org. Chem. 2020, 3499−3507. DOI: 10.1002/ejoc.202000467
96. An integrated effluent free process for the production of 5-hydroxymethyl furfural (HMF), levulinic acid (LA) and KNS-ML from aqueous seaweed extract Faisal Kholiya, Meena R. Rathod, D. R Gangapur, S. Adimurthy,* Ramavatar Meena* Carbohydrate Research, 2020, 490, 107953. (https://doi.org/10.1016/j.carres.2020.107953
95. Polyaniline@porous polypropylene for efficient separation of acid by diffusion dialysis Pradeep K Prajapati, N. Naresh K Reddy, Raghavendra Nimiwal, Puyam Singh, S. Adimurthy and R. Nagarale Separation and Purification Technology, 2020, 233, 115989. https://doi.org/10.1016/j.seppur.2019.115989
94. Pd-Catalyzed ortho Selective C-H Acyloxylation and Hydroxylation of Pyridotriazoles D. Rawat, R. Kumar, and S. Adimurthy Eur. J. Org. Chem. 2019, 7874−7879. DOI: 10.1002/ejoc.201901748.
93. Copper-Catalysed Multi-Component Reactions (MCR’s) for Disulfenylation of Imidazo[1,2-a]pyridines using Elemental Sulfur and Arylhalides and Intramolecular Cyclisation of Haloimidazo[1,2-a]pyridines S. Rashmi, C. Ravi, S. Soumya S. Adimurthy* J. Org. Chem. 2019, 84, 14151−14160. DOI: 10.1021/acs.joc.9b01632).
92. Pd-catalyzed regioselective synthesis of 2,6−disubstituted pyridines through denitrogenation of pyridotriazoles and 3,8−diarylation of imidazo[1,2-a]pyridines Abhisek Joshi, Rashmi Semwal, E. Suresh and S. Adimurthy* Chem. Commun., 2019, 55, 10888–10891. https://doi.org/10.1039/C9CC05953A
91. Catalyst-free Azo-arylation of Arenes/Heteroarenes at Room Temperature Rahul Kumar, C. Ravi, A. Joshi, R. Semwal and S. Adimurthy* ChemistrySelect 2019, 4, 5740–5744. doi.org/10.1002/slct.201901308
90. Indium catalyzed denitrogenative transannulation of pyridotriazoles: Synthesis of pyrido[1,2-a]indoles Deepa Rawat, C. Ravi, A. Joshi, E. Suresh*, K. Jana, B. Ganguly* and S. Adimurthy* Org. Lett. 2019, 21, 2043–2047. DOI: 10.1021/acs.orglett.9b00180
89. Ionic Liquid Catalysed Aerobic Oxidative Amidation and Thioamidation of Benzylic Amines under Neat Conditions A. Joshi, Rahul Kumar, S. Rashmi, Deepa Rawat, and S. Adimurthy* Green Chem. 2019, 21, 962–967. (DOI: 10.1039/C8GC03726D
88. Sodium salts (NaI/NaBr/NaCl) for the halogenation of imidazo-fused heterocycles S. Rashmi, C. Ravi, Rahul Kumar, R. Meena and S. Adimurthy* J. Org. Chem. 2019, 84, 792−805. 10.1021/acs.joc.8b02637
87. Visible-Light Induced C (sp3)–H Functionalization of Tosylhydrazones: Synthesis of Polysubstituted Pyrroles under Metal-free Conditions N. Naresh K. Reddy, Deepa Rawat, S. Adimurthy* J. Org. Chem. 2018, 83, 9412–9421. DOI: 10.1021/acs.joc.8b00878. organic Chemistry Portal www.organic-chemistry.org/abstracts/lit6/466.shtm
86. Transition metal-free hydration of nitriles to amides mediated by NaOH N. N. K. Reddy, S. N. Rao, R. D. Patil and S. Adimurthy* Adv. Mater. Sci., Open Access Text. 2018, 3, 1-7. doi: 10.15761/AMS.1000137.
85. Iodine-catalyzed One-pot Decarboxylative Sulfenylation of Electron rich arenes and Indoles C. Ravi, Rashmi Semwal, Rahul Kumar, N. N. K. Reddy and S. Adimurthy* ChemistrySelect 2018, 3, 6116– 6121. (DOI: 10.1002/slct.201801119).
84. Oxidative Esterification of Primary alcohols at Room Temperature under Aqueous medium N. N. K. Reddy, C. Ravi, S. Adimurthy* Synthetic Commun. 2018, 48, 1663–1670. DOI: 10.1080/00397911.2018.1458320.
83. Base–Promoted Transition metal–free Arylation of Imidazo fused Heterocycles with Diaryliodonium salts R. Kumar, C. Ravi, Deepa Rawat and S. Adimurthy* Eur. J. Org. Chem. 2018, 1665–1673. DOI: 10.1002/ejoc.20180028.
82. Nitric acid assisted in-situ generation of BrOH: A selective catalyst for oxidation of benzylic alcohols P. Venkatanarayana and S. Adimurthy* J. Org. Inorg. Chem., 2017, 3, (2), 1-5. DOI: 10.21767/2472-1123.100024; http://organic-inorganic.imedpub.com/current-issue.php
81. I2–Catalyzed Oxidative Amidation of Benzylamines and Benzyl cyanides under Mild Conditions S. Nageswara Rao, N. N. K. Reddy, S. Samanta and S. Adimurthy* J. Org. Chem. 2017, 82, 13632−13642. DOI: 10.1021/acs.joc.7b02211
80. Visible- Light-Promoted Selective C–H Amination of Heteroarenes with Heteroaromatic Amines under Metal-Free Conditions Supravat Samanta, C. Ravi, S. Nageswara Rao, Abhisek Joshi, and S. Adimurthy* Org. Biomol. Chem. 2017, 15, 9590–9594. DOI: 10.1039/C7OB02504A
79. Catalyst-free synthesis of 2, 4-disubstituted-1-H-imidazoles through [3+2] cyclisation of vinyl azides with amidines N. N. K. Reddy, S. N. Rao, C. Ravi, S. Adimurthy* ACS Omega, 2017, 2, 5235−5241. (DOI: 10.1021/acsomega.7b00969)
78. Synthesis of imidazo[1,2-a]pyridines: C-H functionalization in the direction of C-S bond formation C. Ravi and S. Adimurthy* The Chemical Record 2017, 17, 1019−1038. DOI: 10.1002/tcr.201600146
77. Oxidative Amidation of Methylarenes and Hetero Amines under Metal-Free Conditions P. Venkatanarayana, C. Ravi, S. Samanta, and S. Adimurthy* ChemistrySelect, 2017, 2, 5887–5890.
76. C-3 Sulfenylation of N-heteroarenes in water under catalyst-free conditions
C. Ravi, Abhisek Joshi, and S. Adimurthy*Eur. J. Org. Chem. 2017, 3646–3651.
DOI: 10.1002/ejoc.201700487
75. Synthesis of functionalized pyrazolo[1, 5–a]pyridines: [3+2] Cycloaddition of N-aminopyridine and α, β-unsaturated carbonyl compounds/alkenes at room temperature C. Ravi, S. Samanta, D. C. Mohan, N.N.K. Reddy and S. Adimurthy* Synthesis. 2017, 49, 2513–2522. (DOI: 10.1055/s-0036-1588753) [IF 2.722]. This article has been highlighted under Organic chemistry portal http://www.organic-chemistry.org/abstracts/lit5/868.shtm
74. Visible-light- induced aerobic dioxygenation of styrenes under metal- and additive-free ambient conditions S. Samanta, C. Ravi, Abhisek Joshi, P. Venkatanarayana and S. Adimurthy* Tetrahedron Lett. 2017, 58, 721–725. doi; 10.1016/j.tetlet.2016.12.073.
73. Design, Synthesis and cytotoxicity studies of Novel pyrazolo[1, 5-a]pyridines derivatives C. Ravi, A. Qayum, D. Chandramohan, S. K. Singh* and S. Adimurthy* European Journal of Medicinal Chemistry, 2017, 126, 277–285. DOI: 10.1016/j.ejmech.2016.11.037
72. Copper-catalyzed three component system for arylsulfenylation of imidazopyridines with elemental sulfur C. Ravi, N. Naresh Kumar Reddy, P. Venkatanarayana, S. Samanta and S. Adimurthy* J. Org. Chem. 2016, 81, 9964–9972. DOI:10.1021/acs.joc.6b01715
71. Lewis acid–Catalysed Denitrogenative Transannulation of Pyridotriazoles with Nitriles: Synthesis of Imidazopyridines A. Joshi, D. Chandra Mohan and S. Adimurthy* J. Org. Chem. 2016, 81, 9461-9469. (DOI: 10.1021/acs.joc.6b01742).
Organic Chemistry Portal: www.organic-chemistry.org/abstracts/lit5/613.shtm ID: J42-Y2016.
70. Small plastic fragments found in intertidal sediment from world’s largest shipbreaking zone: over 80 mg/kg of sediment M. S. Reddy, S. Basha S. Adimurthy and G. Ramachandraiah Ship recycling: reducing human and environmental impacts 2016, Thematic Issue 55, Page 12.
69. Green Process Development for the Preparation of 2, 6-Dibromo-4-nitroaniline from 4-Nitroaniline Using Bromide-Bromate Salts in Aqueous Acidic Medium P. Venkatanarayana and S. Adimurthy* RSC Adv., 2016, 6, 90184–90187. (10.1039/C6RA13680J.
68. AIBN−Promoted Amidation of Anilines with 1, 3-diketones via Oxidative Cleavage of C−C Bond under Aerobic Conditions S. Nageswara Rao, D. Chandra Mohan, and S. Adimurthy* Tetrahedron, 2016, 72, 4889–4894. (doi:10.1016/j.tet.2016.06.060).
67. Iodine–catalyzed [3+2] cyclization of 2-pyridylesters and chalcones: Metal-free approach for the synthesis of substituted indolizines N. Naresh Kumar Reddy, D. Ramachandra Reddy, C. Ravi, and S. Adimurthy* Tetrahedron Lett. 2016, 57, 3243–3246. DOI:10.1016/j.tetlet.2016.05.083).
66. L-Proline: An Efficient and Selective Catalyst for Transamidation of Thioamides with Amines S. Nageswara Rao, D. Chandra Mohan, and S. Adimurthy* J. Biomol. Res. Ther. 2016, 5, (2), 140. doi:10.4172/2167-7956.1000140
65. Phenyliodonium Diacetate Mediated Oxidative Functionalization of styrenes with Molecular Oxygen: Synthesis of α–Oxygenated Ketones. Supravat Samanta, D. Ramachandra Reddy, C. Ravi, and S. Adimurthy* J. Org. Chem. 2016, 81, 81, 3457–3463. DOI: 10.1021/acs.joc.6b00266. Organic Chemistry Portal www.organic-chemistry.org/abstracts/lit5/376.shtm
64. Metal–free Synthesis of Indolizines through Oxidative C–C and C–N Bond Formations of C (sp3) –H Bonds N. Naresh Kumar Reddy, D. Chandra Mohan, S. Adimurthy* Tetrahedron. Lett. 2016, 57, 1074–1078. (doi:10.1016/j.tetlet.2016.01.082).
63. Dual role of p–Tosylchloride: Copper–Catalyzed Sulfenylation and Metal-free Methylthiolation of Imidazo[1, 2–a]pyridines C. Ravi, D. Chandra Mohan, and S. Adimurthy* Org. Biomol. Chem. 2016, 14, 2282–2290. (DOI: 10.1039/C5OB02475G).
62. Copper−Catalyzed Denitrogenative Transannulation Reaction of Pyridotriazoles: Synthesis of Imidazo[1,5-a]pyridines with Amines and Amino acids A. Joshi, D. Chandra Mohan, S. Adimurthy* Org. Lett. 2016, 18, 464–467. (DOI: 10.1021/acs.orglett.5b03509
61. Copper-Catalyzed Synthesis of Imidazopyridines D. Chandra Mohan, S. Nageswara Rao, C. Ravi, and S. Adimurthy* SYNFACTS 2015; 11(8): 0800. DOI: 10.1055/s-0034-1378800.
60. H-β -Zeolite Catalyzed Transamidation of Carboxamides, Phthalimide, Formamides and Thioamide with Amines under neat Conditions Sadu Nageswara Rao, D. Chandra Mohan, and S. Adimurthy* RSC Adv. 2015, 5, 95313–95317. DOI: 10.1039/C5RA16933J
59. Copper−catalyzed C(sp3)−H functionalization of ketones with vinyl azides: Synthesis of substituted−1H−pyrroles D. Ramachandra Reddy, Supravat Samanta, and S. Adimurthy* Org. Biomol. Chem. 2015, 13, 10113–10116. (DOI: 10.1039/C5OB01407G)
58. Iodine catalysed intramolecular C(sp3)−H functionalization: Synthesis of 2, 5−disubstituted oxazoles from N−arylethylamides Supravat Samanta, D. Ramachandra Reddy, Milan Dinda and S. Adimurthy* RSC Advances, 2015, 5, 66718–66722. (DOI: 10.1039/C5RA13441B
57. Synthesis of Indolizines Through Oxidative Linkage of C-C and C-N bonds from 2-pyridylacetates D. Chandra Mohan, Chitrakar Ravi, P. Venkatanarayana and S. Adimurthy* J. Org. Chem. 2015, 80, 6846–6855. DOI:10.1021/acs.joc.5b00477
56. Substrate selective synthesis of pyrazolo[1, 5-a]pyridines through [3+2] cycloaddition of N-aminopyridines and β-nitro styrenes C. Ravi, D. Chandra Mohan, N. Naresh Kumar Reddy, S. Adimurthy* RSC Advances 2015, 5, 42961–42964. (DOI:10.1039/C5RA06707C)
55. Copper-Catalyzed Aerobic Oxidative Amination of C(sp3)-H bonds: Synthesis of Imidazo[1, 5-a]pyridines D. Chandra Mohan, S. Nageswara rao, C. Ravi, and S. Adimurthy* Org. Biomol. Chem. 2015, 13, 5602–5607. (DOI: 10.1039/C5OB00381D).
54. Copper-Mediated Oxidative Linkage of C–C/N–N Bonds: Synthesis of Pyrazolo[1, 5-a]pyridines D. Chandra Mohan, Chitrakar Ravi, S. Nageswara Rao and S. Adimurthy* Org. Biomol. Chem. 2015, 13, 3556–3560. (DOI:10.1039/C5OB00018A
53. Copper–Catalyzed C–H Functionalization of Pyridines and Isoquinolines with Vinyl Azides: Synthesis of Imidazo Heterocycles D. Ramachandra Reddy, P. Venkatanarayana, N. Naresh Kumar Reddy, D. Bairagi, S. Adimurthy* J. Org. Chem. 2014, 79, 1277−11284. DOI: 10.1021/jo5021618 ; http://www.ncbi.nlm.nih.gov/pubmed/25350716
52. Transition metal-free oxidative esterification of benzylic alcohols in aqueous medium Supravat Samanta, P. Venkatanarayana, Milan Dinda and S. Adimurthy* Org. Biomol. Chem. 2014, 12, 9453–9456. (DOI: 10.1039/C4OB01524J Pub med Link: http://www.ncbi.nlm.nih.gov/pubmed/25325738
51. Chitosan: an efficient recyclable catalyst for transamidation of carboxamides with amines under neat conditions S. Nageswara Rao, D. Chandra Mohan and S. Adimurthy* Green Chem. 2014, 16, 4122−4126. (DOI: 10.1039/C4GC01402B)
50. N-Chlorosuccinimide Promoted-Regioselective Sulfenylation of Imidazoheterocycles at Room Temperature C. Ravi, D. Chandra Mohan and S. Adimurthy* Org. Lett. 2014, 16, 2978−2981. Pubmed link: http://www.ncbi.nlm.nih.gov/pubmed/24838116
49. Copper (I) Iodide-Catalyzed aerobic oxidative C-N and C-S bond formations through C-H Activation: Synthesis of Functionalized Imidazo[1,2-a]pyridines D. Chandra Mohan, S. Nageswara Rao, C. Ravi, and S. Adimurthy* Asian J. Org. Chem. 2014, 3, 609-613. (DOI: 10.1002/ajoc.201402004)
48. H-β-Zeolite Catalyzed Synthesis of β-Bromostyrenes from Styrene bromohydrins P. Venkatanarayana, D. Ramachandra Reddy, D. Chandra Mohan and S. Adimurthy* Tetrahedron Lett. 2014, 55, 1793-1795. DOI: 10.1016/j.tetlet.2014.01.118.
47. Bromide-Bromate Couple of Varying Ratios for Bromination, Vicinal Functionalization and Oxidation in a Clean Manner S. Adimurthy, B. C. Ranu, G. Ramachandraiah, B. Ganguly and P. K. Ghosh* Current Organic Synthesis 2013, 10, 864-884. (Invited Review). (DOI: 10.2174/157017941006140206102818)
46. Water Mediated Deprotective Intramolecular Hydroamination of N-Propargylaminopyridines: Synthesis of Imidazo[1,2-a]pyridines D. Chandra Mohan, Niraj B. Sarang, S. Adimurthy* Tetrahedron Lett. 2013, 54, 6077–6080. (doi.org/10.1016/j.tetlet.2013.08.112)
45. Oxidative Rearrangement of Vinyl Bromides to a-Bromoketones and Direct Synthesis of a,a-Dibromoketones from Alkynes using HBr/H2O2 System P. Venkatanarayana, D. Ramachandra Reddy, R. D. Patil and S. Adimurthy* Journal of Energy and Chemical Engineering, 2013, 1, 27–50.
44. Catalytic Methods for Imine Syntheses R.D. Patil, S. Adimurthy* Asian J. Org. Chem. 2013, 2, 726 – 744. DOI: 10.1002/ajoc.201300012
43. Copper (I) Iodide – Catalyzed Aerobic Oxidative Synthesis of Imidazo[1,2-ɑ]pyridines from 2-Aminopyridines and Methyl Ketones D. Chandra Mohan, D. Ramachandra Reddy, S. Nageswara Rao and S. Adimurthy* Adv. Synth. Cat. 2013, 355, 2217-2221. (DOI: 10.1002/adsc.201300456.)
42. Sodium Hydroxide Catalyzed N–Alkylation of (Hetero)Aromatic Primary Amines and N1, C5- Dialkylation of 4-Phenyl -2- aminothiazoles with Benzyl Alcohols D. Ramachandra Reddy, P. Venkatanarayana, D. Chandra Mohan, G., Hiren, S. Adimurthy* J. Org. Chem. 2013, 78, (13) 6775–6781. DOI: 10.1021/jo-2013-00834h Pubmed link: http://www.ncbi.nlm.nih.gov/pubmed/23768027
41. L-Proline: an Efficient Catalyst for Transamidation of Carboxamides with Amines S. Nageswara Rao, D. Chandra Mohan, S. Adimurthy* Org. Lett. 2013, 15, 1496-1499. DOI: 10.1021/ol4002625; Organic Chemistry Portal
Pubmed link: http://www.ncbi.nlm.nih.gov/pubmed/23473076
40. Synthesis of Imidazo[1,2-a]pyridines: “Water Mediated” Hydroamination and Silver-Catalyzed Aminooxygenation D. Chandra Mohan, S. Nageswara Rao and S. Adimurthy* J. Org. Chem. 2013, 78, 1266 - 1272. DOI: 10.1021/jo3025303 Pubmed link: http://www.ncbi.nlm.nih.gov/pubmed/23289894
39. KHSO4-catalyzed green synthesis of 1,1'-oxybis(2-bromoethane-1,1-diyl) dibenzenes and 1-(1-(benzyloxy)-2-bromoethyl)benzenes under solvent free conditions G. Joshi, E. Suresh and S. Adimurthy* Synthetic Commun. 2013, 43, 587-599. DOI: 10.1080/00397911.2011.604816.
38. Clean synthesis of crystalline p-nitrobenzyl bromide from p-nitrotoluene with zero organic discharge M. Dinda, M. K. Agrawal, M. R. Gandhi, S. C. Upadhyay, S. Adimurthy, S. Chakraborty, and P. K. Ghosh* RSC- Advances 2012, 2, (16) 6645-6649. [IF 2.56] DOI: 10.1039/c2ra20940c.
37. NaOH—Catalyzed imines syntheses: aerobic oxidative coupling of alcohols and amines D. Ramachandra Reddy, R.D. Patil and S. Adimurthy* Eur. J. Org. Chem. 2012, (24) 4457-4460. (DOI: 10.1002/ejoc.201200716
36. H-β-Zeolite Catalysed Hydroarylation of Styrenes D. Chandramohan, R.D. Patil and S. Adimurthy* Eur. J. Org. Chem. 2012, (8), 3520-3525. (DOI: 10.1002/ejoc.201200283).
35. Copper(0)—Catalyzed Selective Aerobic Oxidation of Amines to Imines under Solvent-Free Conditions R. D. Patil and S. Adimurthy* RSC Advances 2012, 2, 5119-5122. DOI:10.1039/C2RA20339A.
34. Oxidative Esterification of Benzaldehyde and Deactivated Aromatic Aldehydes with N-Bromosuccinimide-Pyridine M. K. Agrawal, S. Adimurthy, P. K. Ghosh Synthetic Commun. 2012, 42, 2931-2936, (DOI:10.1080/00397911.2011.572219)
33. Green Bromine: In-situ Generated Catalyst for Selective Oxidation of Benzylic/Secondary Alcohols G. Joshi, R.D. Patil S. Adimurthy* RSC Advances, 2012, 2, (6) 2235-2239. DOI: 10.1039/C2RA20073B.
32. Environment-Friendly Bromination of Aromatic Heterocycles using Bromide-Bromate Couple in Aqueous Medium G. Joshi, S. Adimurthy* Industrial & Engineering Chemistry Research 2011, 50, 12271-12275. (DOI: 10.1021/ie2004863).
31. Copper-Catalyzed Aerobic Oxidation of Amines to Imines Under Neat Conditions With Low Catalyst Loading R. D. Patil and S. Adimurthy* Adv. Synth. Catal. 2011, 353, 1695-1700. (DOI:10.1002/adsc.201100100)
30. Direct and selective conversion of benzyl bromides to benzaldehydes with aqueous H2O2 without catalyst R. D. Patil and S. Adimurthy* Synth. Commun. 2011, 41, (18), 2712-2718.
29. Catalyst- and Solvent- Free Synthesis of Substituted Imidazo[1,2-a]pyridines K. C. Chunavala, G. Joshi, E. Suresh and S. Adimurthy* SYNFACTS 2011, (5), 478.
28. Iodine and indium(iii)chloride catalyzed facile synthesis of 1,5- and 1,8-naphthyridines K. C. Chunavala and S. Adimurthy* Synth. Commun. 2011, 41, 1843-1851.
27. FeSO4: A substitute to benzyloxypyridinium triflates for synthesis of benzyl alkyl ethers without base Girdhar Joshi and S. Adimurthy* Synth. Commun. 2011, 41, (5), 720-728.
26. Thermal and Microwave Assisted Rapid Synthesis of Substituted Imidazo[1,2-a]pyridines Under Solvent and Catalyst free Conditions K. C. Chunavala, G. Joshi, E. Suresh and S. Adimurthy* Synthesis 2011, (4) 635-641. (doi:10.1055/s-0030-1258405).
25. High atom efficient and environment-friendly preparation of herbicides bromoxynil and ioxynil S. Adimurthy*, G. Joshi and R. D. Patil Indian J. Chem. 2010, 49B, 1678-1680
24. Easy access to a-bromoketones and epoxides from vic-dibromides under aqueous conditions R. D. Patil, S. Adimurthy*, B.C. Ranu* Synth. Commun. 2010, 40, 3233-3239.
23. KHSO4-A highly efficient and reusable heterogeneous catalyst for hydroarylation of styrenes R. D. Patil, G. Joshi and S. Adimurthy* Chemical Monthly 2010, 141, 1093-1099. (DOI 10.1007/s00706-010-0369-2).
22. A green oxidation of methylarenes to benzoic acids with bromide/bromate couple in water R. D. Patil, S. Bhadra, S. Adimurthy* and B. C. Ranu Synthetic Commun. 2010, 40, 2922-2929.
21. HBr-H2O2: A Facile protocol for regioselective synthesis of bromohydrin, a-bromoketones and oxidation of benzylic/secondary alcohols to carbonyl compounds under mild aqueous conditions R. D. Patil, G. Joshi, S. Adimurthy* Industrial & Engineering Chemistry Research 2010, 49, 8100-8105. (DOI:10.1021/ie100492r).
20. A Fast and Highly Efficient Method for the Synthesis of Tertiary Amines in Aqueous Medium S. Adimurthy* and G. Joshi Indian J. Chem. 2010, 49B, 771-775.
19. Bromide tolerance in plants- A case study on halophytes of Indian coast M. S. Reddy, M. P. Joshi, S. P. Dave, S. Adimurthy, V. R. K.S. Susarla, A. S. Mehta, P.V. Subbarao, M. P. Reddy and G. Ramachandraiah Scholarly Research Exchange Ecology (SRX Ecology) 2010, 1-6. (doi:10.3814/2010/650678)
18. Making Full Use of the Oxidizing Equivalents in Bromate in the Selective Oxidation of Thiols, Sulfides and Benzylic/Secondary Alcohols into Disulfides, Sulphoxides and Aldehydes/Ketones G. Joshi, S. Bhadra, S. Ghosh, M. K. Agrawal, B. Ganguly, S. Adimurthy,* P. K. Ghosh*, B. C. Ranu* Industrial & Engineering Chemistry Research 2010, 49, 1236-1241. (DOI: 10.1021/ie901426t).
17. The Influence of Bases and Ligands on the Outcome of the Cu(I)-Catalyzed Oxidative Homocoupling of Terminal Alkynes to 1,4-Disubstituted 1,3-Diynes Using Oxygen as an Oxidant S. Adimurthy, Chandi. C. Malakar and U. Beifuss J. Org. Chem. 2009, 74, 5648-5651. (IF- 4.219) (DOI: 10.1021/jo900246z).
16. An Efficient Method for the Synthesis of 2,3-Dihydro-1H-Isoindoles S. Adimurthy* and P. U. Patoliya Indian J. Chem. 2009, 48B, 545-552.
15. Facile and One Pot Synthesis of a-Bromoketones from Olefins With an Alternative Brominating agent R. D. Patil, G. Joshi, S. Adimurthy*, B.C. Ranu*. Tetrahedron Lett. 2009, 50, 2529-2532. (doi:10.1016/j.tetlet.2009.03.047).
14. Comparative study of the vicinal functionalization of olefins with 2:1 bromide-bromate and iodide-iodate reagents M. K. Agrawal, S. Adimurthy, B. Ganguly, P. K. Ghosh Tetrahedron 2009, 65, 2791-2797.
13. An Alternative Method for the Regio- and Stereoselective Bromination of Alkenes, Alkynes, Toluene Derivatives and Ketones Using a Bromide/Bromate Couple S. Adimurthy*, S. Ghosh, P. U. Patoliya, G. Ramachandraiah, Manoj Agrawal, M. R. Gandhi, S. C. Upadhyay, P. K. Ghosh and B. C. Ranu Green Chem., 2008, 10, 232-237. [DOI: 10.1039/b713829f].
12. Prospect of Jatropha Methyl Ester (Biodiesel) in India Arup Ghosh, D. R. Chaudhary, M. P. Reddy, S. N. Rao, J. Chikara, J. B. Pandya, J. S. Patolia, M. R. Gandhi, S. Adimurthy, N. Vaghela, S. Mishra, M. R. Rathod, A. R Prakash, B. D. Shethia, S. C. Upadhyay, V. Balakrishna, Ch. Ravi Prakash and P. K. Ghosh International journal of Environmental Studies 2007, 64, 659-674.
11. I-/IO3- Assemblies as Promoters of Iodohydrin Formation S. Adimurthy*, G. Ramachandraiah, P. K. Ghosh Synthetic Commun. 2007, 37, 1579-1585.
10. N-Bromosuccinimide a Facile Reagent for the Oxidation of Benzylic Alcohols to Aldehydes S. Adimurthy* and P. U. Patoliya Synthetic Commun. 2007, 37, 1571-1577.
9. Eco-friendly and versatile brominating reagent prepared from liquid bromine precursor S. Adimurthy, G. Ramachandraiah, A. V. Bedekar, S. Ghosh, B. C. Ranu and P. K. Ghosh, Green Chem. 2006, 8, 916-922.
8. Description of the Small Plastics Fragments in Marine Sediments along the Alang-Sosiya Ship-Breaking Yard, India M. S. Reddy, S. Basha S. Adimurthy and G. Ramachandraiah, Estuarine, Coastal and Shelf Science 2006, 68, 656-660.
7. Spectrophotometric estimations of Bromide in excess chloride medium, S. Adimurthy, V.R.K. Susarla, M.P. Reddy and G. Ramachandraiah. Talanta, 2005, 67, 891-896.
6. Laboratory Studies of Electrochemical Treatment of Industrial Azo dye Effluent S. S. Vaghela, A. D. Jethva, Bhavesh B. Mehta, Sunil P. Dave, S. Adimurthy and G. Ramachandraiah Environ. Sci. Tech. 2005, 39, 2848-2855.
5. Reductive dehalogenation of halophenols in sulfite-bisulfate medium. S. Adimurthy and G. Ramachandraiah Tetrahedron Lett. 2004, 45, 5251-5252.
4. Electrocatalytic treatment of wastes: Studies on discoloration of an Industrial azo dye effluent S. S. Vaghela, A. D. Jethva, M. S. Gohil, S. Adimurthy, P. M. Gour, V. R. K. S. Susarla, G. Ramachandraiah, P. K. Ghosh: Annali di Chimica, 2003, 93, (9-10) pp 841-848.
3. Investigations in Nitric acid mediated Dehalonitration of halophenols. S.Adimurthy, S. S. Vaghela, P. V. Vyas, A. K. Bhatt, G. Ramachandraiah and A. V. Bedekar. Tetrahedron Lett. 2003, 44, 6393-6395.
2. A Novel Application of Hb-Zeolite in Catalizing Dehalogenation of Halophenols. S.Adimurthy, G Ramachandraiah, and A.V. Bedekar. Tetrahedron Lett. 2003, 44, 6391-6392
1. A new, environment friendly protocol for iodination of electron rich organic compounds. S. Adimurthy, G. Ramachandraiah, P. K. Ghosh, A. V.Bedekar. Tetrahedron Lett. 2003, 44, 5099-5100.
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Sl. No |
Title |
Inventors |
Patent No |
Country |
Grant date (DD/MM/YY) |
|
1 |
Preparation of non-hazardous brominating reagents |
G.Ramachandriah, P.K.Ghosh, A.S.Mehta, S.Adimurthy, A.D.Jethva and S.S.Vaghela. |
US 6,740,253 |
US |
25/05/2004 |
|
2002-228,289 |
Australia |
19/6/2008 |
|||
|
225,718 |
India |
21/11/2008 |
|||
|
JP44,98,744 |
Japan |
23/04/2010 |
|||
|
CA24,74,338 |
Canadian |
20/07/2010 |
|||
|
2 |
An improved process for the preparation of non-hazardous brominating reagent |
G.Ramachandraiah; P.K. Ghosh, S.Adimurthy A.V.Bedekar; and D.B.Shukla |
Us 7,459,139 |
US |
02/12/2008 |
|
2003-249,578 |
Australia |
20/3/2008 |
|||
|
2,323,873 |
Russia |
10/5/2008 |
|||
|
3 |
A process for the eco-friendly synthesis of bromobenzene |
A. V. Bedekar; P. K. Ghosh; S.Adimurthy; and G. Ramachandraiah |
US 6,956,142 B2 |
US |
18/10/2005 |
|
2,321,576 |
Russia |
10/04/2008 |
|||
|
WO2005061423-A1 |
PCT |
07/07/2005 |
|||
|
CN100398500-C |
Canadian |
02/07/2008 |
|||
|
EP1697286-B1 |
European |
26/08/2009 |
|||
|
AU2003288582-B2 |
Australia |
27/08/2009 |
|||
|
IN238883-B |
Indian |
05/03/2010 |
|||
|
IL176321-A |
Israel |
30/12/2010 |
|||
|
4 |
An improved process for the preparation of a fatty acid methyl ester (biodiesel) from triglycerides through transesterification |
P. K. Ghosh, S. Adimurthy, M. R. Gandhi, N. K Vaghela, M.R.Rathod, B.D.Shethia, J.B.Pandya, R.A.Parmar, P.J.Dodia, MG.Patel, D.R.Parmar, S.N. Patel |
US 7,666,234 |
US |
23/02/2010 |
|
WO2006043281 |
PCT |
20/10/2004 |
|||
|
1996680 (A1) |
European |
03/12/2008 |
|||
|
CA2626129-C |
Canadian |
22/03/2011 |
|||
|
IN200402056-I1 |
Indian |
08/09/2006 |
|||
|
AU2004324250-B2 |
Australia |
18/03/2010 |
|||
|
RU2379332-C1 |
Russia |
20/01/2010 |
|||
|
5
|
An improved process for the eco-friendly preparation of 3,5-dibromo-4-hydroxybenzonitrile (Bromoxynil) |
S. Adimurthy, G. Ramachandraiah, G. Joshi, R. D. Patil, M. R. Gandhi, M. Subbareddy and P. Maiti |
US Patent 8,957,239 |
US |
17/02/2015 |
|
WO2010097812-A1 |
PCT |
02/09/2010 |
|||
|
AU2010217236-A1 |
Australia |
02/09/2010 |
|||
|
CA2753644-A1 |
Canada |
02/09/2010 |
|||
|
KR2011120332-A |
Korea |
03/11/2011 |
|||
|
EP2408736-A1 |
European |
25/01/2012 |
|||
|
CN102333758-A |
Canada |
25/01/2012 |
|||
|
MX2011008931-A1 |
Mexico |
29/02/2012 |
|||
|
JP2012518682-W |
Japan |
16/08/2012 |
|||
|
6 |
Improved process for the synthesis of p-nitrobenzyl bromide |
M. K. Agrawal, P.K.Ghosh, M.R. Gandhi, S.C. Upadhyay, S. Adimurthy, G. Ramachandraiah, P. U. Patoliya, G. Joshi, H. Brahmbhatt, and R. J. Sanghavi. |
Pending |
US |
|
|
EP2365960-A1 |
European |
21/09/2011 |
|||
|
AU2009312512-A1 |
Australia |
14/05/2010 |
|||
|
KR2011120272-A |
Korea |
03/11/2011 |
|||
|
CN102307844-A |
Canada |
04/01/2012 |
|||
|
JP2012507575-W |
Japan |
29/05/2012 |
|||
|
WO2010052536-A1 |
PCT |
14/5/2010 |
|||
|
IN200802513-I1 |
Indian |
01/01/2010 |
|||
|
|
|
|
|||
|
7 |
Eco-friendly preparation of octyloctanoate through oxidative homocoupling of octanol using bromide-bromate couple in aqueous acidic medium |
S. Adimurthy and N. Naresh Kumar Reddy |
Patent No. 342875 Appl. No. 201611009897 Filed 22/03/2016 |
Indian |
07/08/2020 |
|
8 |
ZERO-EFFLUENT PROCESS FOR THE RECOVERY OF HIGH PURITY 5-HYDROXYMETHYL FURFURAL (HMF) FROM AQUEOUS AGAR SOLUTION |
R. A. Meena, S. Adimurthy, K. Faizal, K. Prasad, M. Rathod |
Patent No. 369617 application No. 201711018189 Filed 24/05/2017 |
Indian |
18/06/2021 |
|
9 |
IMIDAZOPYRIDINE BASED AZO DYES AND THE PROCESS OF PREPARATION THERE OF |
S. Adimurthy Rahul Kumar and C. Ravi |
Patent No. 505464 Application No. 201911002610 Filed 22/01/2019 |
Indian |
31/01/2024
|
|
10 |
PROCESS FOR THE PREPARATION OF CAMOSTAT MESYLATE INTERMEDIATES |
S. Bhadra S. C. Ghosh, S. Adimurthy K. Jogendra, Sen Chiranjit Deepa Rawat |
Application No. 202011047949; Ref No. 0179NF2020 |
Indian |
Filed on 02/11/2020 Published on 06/5/2022. |
|
11 |
PROCESS OF SELECTIVE EXTRACTION OF PURE LAC RESIN FROM THE AQUEOUS EFFLUENT patent |
S. Adimurthy Gaurav Badhani |
Application No. 202111001134; Ref. No. 0217NF2020. |
Indian |
filed on 15/12/2020 |
|
12 |
AN INTEGRATED PROCESS FOR THE RECOVERY OF ALEURITIC ACID AND LAC RESIN FROM THE SEED LAC |
S. Adimurthy Shruti Yadav |
Application No. 202211012417
|
Indian |
Filed on 07/03/2022. |
|
13 |
“SPIROPIDION INTERMEDIATES AND THEIR METHOD OF PREPARATION THEREOF” |
S. Adimurthy, Sukalyan Bhadra, Subhash C. Ghosh, Upendra Kumar B. Patel and Shubham. |
Application No. 202511001715 NF1702024 |
Indian |
Filed on 08/01/2025 |
3. Book Chapter-11: Metal-Catalyzed Denitrogenative Transformations of Pyridotriazoles pages 281-307. Deepa Rawat, Abhisek Joshi, Subbarayappa Adimurthy January 2025, Pages: 329-342. Total pages 517.
ISBN: 978-3-527-35316-3
Title of the book: Denitrogenative Transformation of Nitrogen Heterocycles
Editor: P. Anbarasan, Indian Institute of Technology Madras, Chennai, India
Publisher: Wiley-VCH GmbH, Weinheim, Germany.
ISBN (print-13): 9783527353163
https://www.wiley-vch.de/en?option=com_eshop&view=product&isbn=9783527353163
2. Book Chapter-17: Industrial Applications of Organic Reactions in Water Chitrakar Ravi, Subbarayappa Adimurthy First Edition, December 2024, Pages: 329-339.
Total pages: 384 pages.
Title of the book: Organic Transformations in Water Principles and Applications
Editors: Gopinathan Anilkumar, Nissy Ann Harry, Sankuviruthiyil M. Ujwaldev
Publisher: Wiley-VCH, Weinheim, Germany.
ISBN (print-13): 9783527353774
ISBN: 978-3-527-35377-4
https://www.wiley-vch.de/en?option=com_eshop&view=product&isbn=9783527353774
1. Book Chapter on “L-Proline catalyzed transamidation of thioamides with amines” S. Nageswara Rao, D. Chandra Mohan and S. Adimurthy* 2023, Vol 8, chapter 9, pages. 123-133.DOI: 10.9734/bpi/ctcb/v8/4940E ; Publisher: B.P. International, Editor: Dr. Farzaneh Mohamadpour; Book name: Current Topics on Chemistry and Biochemistry
Print ISBN: 978-81-19039-31-9, eBook ISBN: 978-81-19039-30-2
1. Book publication: Eco-Friendly Bromination and Oxybromination of Diverse Organic Molecules By S. Adimurthy, Chitrakar Ravi and Rajendra D. Patil
First published 2024 (12/02/2024). Pages 266.
Cambridge Scholars Publishing; Lady Stephenson Library, Newcastle upon Tyne, NE6 2PA, UK. ISBN (10): 1-5275-6392-8; ISBN (13): 978-1-5275-6392-6
Halogenation of aromatic by environment-friendly (green) reagents, Green Processes of Halogenation (Br & I) of aromatics, Synthesis of Pharmaceutical & Industrial intermediates, Regioselective benzylic brominations, and preparation of halohydrins, Synthesis of heterocyclic compounds, Green Oxidative methods in Organic synthesis, Selective dehalogenation of polyhalophenols, Dehalonitration of halophenols. Also achieved a breakthrough for the preparation of biodiesel which compiles the quality of EN 14214 specifications from Jatropha Curcus seeds through base catalyzed transesterification process. Cu(I)-Catalyzed Oxidative Homocoupling of Terminal Alkynes to 1,3-Diynes Using Air as an Oxidant, Hydroarylation reactions.
Synthetic Organic Chemistry/ Heterocycle Synthesis
