Independent Research
26) Recent Advances in the Radical Chemistry of Alkylboronic Acids and Derivatives
Akash Bisoyi, Ananthakrishna Panuganti, Ramsiya Poolamanna, Alisha Rani Tripathy, and Veera Reddy Yatham*
Adv. Synth. Catal. Accepted 2025, DOI:10.1002/adsc.202500191
25) Photocatalytic hydroalkylation of 3-methyleneisoindolin-1-ones with unactivated alkyl iodides
Abhishek Kumar, Shrutheka G.S. and Veera Reddy Yatham*
Chem Comm 2025, DOI:10.1039/D5CC00491H
24) Photoinduced Cascade Synthesis of Oxindoles and Isoquinolinediones
Avishek Jha, Gayathri K.L. and Veera Reddy Yatham*
J. Org. Chem. 2025, ASAP DOI:10.1021/acs.joc.5c00149
23) CO2•– Enabled Synthesis of Phenanthridinones, Oxindoles, Isoindolinones, and Spirolactams
Simhadri Vijay Kumar, Rupam Sur and Veera Reddy Yatham*
J. Org. Chem. 2025, 90, 10, 3557–3562 DOI:10.1021/acs.joc.4c02490
22) Minisci C–H Alkylation of Heterocycles with Unactivated Alkyl Iodides Enabled by Visible Light Photocatalysis
Girish Suresh Yedase, Ruveen M and Veera Reddy Yatham
J. Org. Chem. 2025, 90, 9, 3412–3419 DOI:10.1021/acs.joc.4c03151
21) Chemoselective Dehydrogenation and Hetero-Arylation of Amides via Radical Translocation Enabled by Photoexcited Triplet Ketone Catalysis
Aakash Bisoyi, Alisha Rani Tripathy, Amit Behera, Simhari Vijay Kumar and Veera Reddy Yatham
J. Org. Chem. 2024, 89, 17818–17823 DOI: 10.1021/acs.joc.4c02060
20) Light-Induced Difunctionalization of Alkenes with Polyhaloalkanes and Quinoxalin-2(1H)-ones
Vivek Kumar, Aakash Bisoyi, and Fathima and Veera Reddy Yatham
J. Org. Chem. 2024, 89, 16964-16968. DOI: 10.1021/acs.joc.4c02119
19) α‑C(sp3)−H (Hetero)Arylation of Thioethers Enabled by Photoexcited Triplet Ketone Catalysis
Akash Bisoyi, Alisha Rani Tripathy, Amit Behera and Veera Reddy Yatham*
J. Org. Chem. 2024, 89, 12540–12546 DOI: 10.1021/acs.joc.4c01480
18) Photoinduced Remote Selective C(sp3)-H Alkylation Mediated by Cesium Formate
Vijay Kumar Simhadri, Rupam Sur, and Veera Reddy Yatham*
Eur. J. Org. Chem. 2024, e202400490.
Alisha Rani Tripathy, Akash Bisoyi, Arya P, Sreelakshmi Venugopal and Veera Reddy Yatham
ACS Organic & Inorganic Au 2024, 4, 229–234.
15) Redox Neutral Decarboxylative Cross-Coupling of Oxamate with Aryl Bromide
Akash Bisoyi, Vijay Kumar Simhadri, Surya K, Roshita Kuniyil* and Veera Reddy Yatham*
ACS Org. Inorg. Au 2024, 4, 223–228.
Avishek Kumar Jha, Dhananjay P. Nair, Munaifa Arif, Girish Suresh Yedase, Roshita Kuniyil* and Veera Reddy Yatham*
J. Org. Chem. 2023, 88, 21, 15389–15394.
Girish Suresh Yedase, Munaifa Arif, Rositha Kuniyil*, and Veera Reddy Yatham*
Org. Lett. 2023, 25, 6200–6205.
Alisha Rani Tripathy, Ashutosh Mishra, Vesaj Singh and Veera Reddy Yatham*
Chem. Eur. J. 2023, 29, e202300774.
11) Photoinduced Decarboxylative C3-H Alkylation of Quinoxalin-2(1H)-ones
Akash Bisoyi, Alisha Rani Tripathy, Girish Suresh Yedase, Shifana Sinu P, Udita Choudhury, and Veera Reddy Yatham*
J. Org. Chem. 2023, 88, 2631–2641.
10) Catalyst-free Hantzsch Ester-mediated Organic Transformations Driven by Visible light
Girish Suresh Yedase, Sreelakshmi Venugopal, Arya P., Veera Reddy Yatham
Asian J. Org. Chem. 2022, 11, e202200478.
Alisha Rani Tripathy, Amit Kumar, Rizwana Rahmathulla A, Avishek Kumar Jha and Veera Reddy Yatham
Org. Lett. 2022, 24, 5186–5191.
8) Photocatalyzed alkylative cyclization of 2-isocyanobiphenyls with unactivated alkyl iodides
Alisha Rani Tripathy, Rizwana Rahmathulla A, Amit Kumar and Veera Reddy Yatham
Org. Biomol. Chem., 2022, 20, 3136-3144.
Girish Suresh Yedase, Avishek Kumar Jha and Veera Reddy Yatham
J. Org. Chem. 2022, 87, 5442–5450.
Girish Suresh Yedase, Maria John, Veera Reddy Yatham
Asian J. Org. Chem. 2021, 10, 2916.
5) Cerium photocatalyzed radical smiles rearrangement of 2-aryloxybenzoic acids
Alisha Rani Tripathy, Girish Suresh Yedase and Veera Reddy Yatham
RSC Adv., 2021,11, 25207-25210.
4) Cerium-photocatalyzed aerobic oxidation of benzylic alcohols to aldehydes and ketones
Girish Suresh Yedase, Sumit Kumar, Jessica Stahl , Burkhard König* and Veera Reddy Yatham*
Beilstein J. Org. Chem. 2021, 17, 1727–1732.
3) Cesium Carbonate Catalyzed Oxa-Michael Addition of Oximes to Acrylonitrile
Jessica Stahl, Veera Reddy Yatham, Stefano Crespi, Burkhard König
ChemistrySelect 2021, 6, 4107.
Ketan Wadekar, Suraj Aswale and Veera Reddy Yatham*
RSC Adv. 2020,10, 16510-16514.
1) Cerium photocatalyzed dehydrogenative lactonization of 2-arylbenzoic acids
Ketan Wadekar, Suraj Aswale and Veera Reddy Yatham*
Org. Biomol. Chem. 2020,18, 983-987.
PhD and Postdoc
9. Ni-catalyzed Reductive DeaminativeArylationat sp3 Carbon Centers
Raul Martin-Montero, Veera ReddyYatham, Hongfei Yin, Jacob Davies, Ruben Martin, Org. Lett. 2019, 21, 2947- 2951.
8.. Decarboxylative Hydrazination of Unactivated Carboxylic acids Driven by Cerium Photocatalysis
Veera Reddy Yatham, Peter Peter Bellotti, Burkhard König, Chem.commun. 2019, 55, 3489-3492.
7. Catalytic Intermolecular Dicarbofunctionalization of Styrenes with CO2 and Radical Precursors
Veera Reddy Yatham, Yangyang Shen, Ruben Martin, Angew. Chem. Int. Ed. 2017, 56, 10915–10919.
highlighted in chem.views 2017,
6. Triazolylidene Ligands Allow Cobalt-Catalyzed C–H/C–O Alkenylations at Ambient Temperature
N. Sauermann, J. Loup, D. Kootz, V. R. Yatham, A. Berkessel, L. Ackermann Synthesis, 2017, 49, 3476–3484.
5. 1,4-Bis-Dipp/Mes-1,2,4-Triazolylidenes: Carbene Catalysts that Efficiently Overcome Steric Hindrance in the Redox Esterification of α- and β-Substituted α,β-
Enals; V. R. Yatham, W. Harnying, D. Kootz, J.-M. Neudörfl, N. E. Schlörer, A. Berkessel, J. Am. Chem. Soc. 2016,138, 2670-2677;
Highlighted in Synfacts 2016, 12, 0418.
4. N-Heterocyclic Carbene-Catalyzed Tail-to-Tail Oligomerization of N,N-Dimethylacrylamide (DMAA), and the Search for the Stetter Reaction of DMAA with
Benzaldehyde; Q. -A. Rajachan, M. Paul, , J.-M. Neudörfl, A. Berkessel,Tetrahedron letters 2015, 56, 6537–6540.
3. Carbene Catalyzed Umpolung of a,b-Enals: A Reactivity Study of DiaminoDienolsvs.AzoliumEnolates, and the Characterization of Advanced Reaction Intermediates; V. R. Yatham, J.-M. Neudörfl, N. Schlörer, A. Berkessel, Chem. Sci. 2015, 6, 3706-3711 (including cover picture).
2. The Key Intermediates of Carbene-Catalyzed Umpolung Characterized by X-Ray/NMR: Breslow Intermediates, Homoenolates and Azolium Enolates; V. R. Yatham, S.
Elfert, J.-M. Neudörfl, A. Berkessel, Angew. Chem. Int. Ed. 2013, 52, 11158-11162; Angew. Chem. 2013, 125, 11364-11369,
1. Umpolung by N-Heterocyclic Carbenes: Generation and Reactivity of the Elusive 2,2-Diamino Enols (Breslow Intermediates); S. Elfert, V. R. Yatham, J. Neudörfl, N.
Schlörer, J. H. Teles, A. Berkessel, Angew. Chem. Int. Ed. 2012, 51, 12370-12374; Angew. Chem. 2012, 124, 12537-12541
Highlighted in Chem. Eng. News, 2012, 90,8.
Highlighted in Nachr.Chem. 2012, 60,1171
Highlighted in Synfacts, , 5, 105.
Highlighted in Nachr. Chem. 2013, 61, 293.
Patents:
1. Process for the Dimerization of Activated Olefins
N. Vautravers, J. H. Teles, A. Berkessel, M. Paul, V. R. Yatham PCT Int. Appl. 2015, WO2015177141.