Saravanan Research Group

Saravanan

Research Group

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Publications

Research Contributions

A curated collection of our scientific publications showcasing advances in chemistry, catalysis, biocatalysis, and innovative research discoveries.

Publication 30

Synthesis of Diverse Imidazole and Quinoxaline Derivatives via Iodine-Mediated Cyclization Reactions

Suganbabu Panneerselvam, Elavarasan Selvaraj, Subramaniyan Mannathan, Thangavelu Saravanan, Baburaj Baskar*

J. Org. Chem., 2025, ASAPView DOI

Synthesis of Diverse Imidazole and Quinoxaline Derivatives via Iodine-Mediated Cyclization Reactions
Publication 29

“Excited” Class I Aldolases: EDA Complex Mediated Photo-biocatalytic Enantioselective β-Alkylation of Enals

Sangoji Dheeraj, Shahana Pulikkathodi, Surabhi Odam Valappil, Kuntal Samanta, Thangavelu Saravanan*

ACS Catal., 2025, 15 , 2531 – 2539View DOI

“Excited” Class I Aldolases: EDA Complex Mediated Photo-biocatalytic Enantioselective β-Alkylation of Enals
Publication 28

Enantiodivergent Synthesis of Both (R)- and (S)-Heteroaryl Aldols by Rationally Engineered Aldolases

Karishma Naik, Kodru Jeevani, Krishnendu Bar, Thangavelu Saravanan*

J. Org. Chem., 2025, ASAPView DOI

Enantiodivergent Synthesis of Both (R)- and (S)-Heteroaryl Aldols by Rationally Engineered Aldolases
Publication 27

Exploring the Substrate Scope and Catalytic Promiscuity of Nitroreductase-Like Enzymes

Alejandro Prats Luján, Mohammad Faizan Bhat, Thangavelu Saravanan* Gerrit J. Poelarends*

Adv. Synth. Catal., 2024, 366 , 4679 – 4687View DOI

Exploring the Substrate Scope and Catalytic Promiscuity of Nitroreductase-Like Enzymes
Publication 26

Evaluating Multienzyme Cascade Routes for Pharmaceutically Relevant Molecules

Karishma Naik, Sangoji Dheeraj, Kodru Jeevani, Thangavelu Saravanan*

Eur. J. Org.Chem., 2024, e202301236View DOI

Evaluating Multienzyme Cascade Routes for Pharmaceutically Relevant Molecules
Publication 25

Microbial alcohol dehydrogenases: recent developments and applications in asymmetric synthesis

Anju Chadha* Santosh Kumar Padhi* Selvaraj Stella* Sowmyalakshmi Venkataraman* Thangavelu Saravanan*

Org. Biomol. Chem., 2024,22, 228 − 251View DOI

Microbial alcohol dehydrogenases: recent developments and applications in asymmetric synthesis
Publication 24

Visible Light Driven Metal-Free Photoredox Catalyzed α-benzylation and α-oxygenation of N-substituted Tetrahydroisoquinolines: Applications to Synthesis of Natural Products

Selvaraj Elavarasan, Jeyaraj Preety, Ramanjulu Abinaya, Dr. Thangavelu Saravanan , Prof. Kalpattu Kuppusamy Balasubramanian, Dr. Nutalapati Venkatramaiah, Dr. Baburaj Baskar*

Chem. Asian J., 2022, e202200878View DOI

Visible Light Driven Metal-Free Photoredox Catalyzed α-benzylation and α-oxygenation of N-substituted Tetrahydroisoquinolines: Applications to Synthesis of Natural Products
Publication 23

Chemo- and Enantioselective Photoenzymatic Ketone Reductions Using a Promiscuous Flavin-dependent Nitroreductase

Alejandro Prats Luján, Mohammad Faizan Bhat, Thangavelu Saravanan* Gerrit J. Poelarends*

ChemCatChem, 2022, e202200043View DOI

Chemo- and Enantioselective Photoenzymatic Ketone Reductions Using a Promiscuous Flavin-dependent Nitroreductase
Publication 22

Biocatalytic Asymmetric Cyclopropanations via Enzyme-Bound Iminium Ion Intermediates

Andreas Kunzendorf, Guangcai Xu, Dr. Mohammad Saifuddin, Dr. Thangavelu Saravanan , Prof.Dr. Gerrit J. Poelarends*

Angew. Chem. Int. Ed., 2021, 60, 24059 − 24063View DOI

Biocatalytic Asymmetric Cyclopropanations via Enzyme-Bound Iminium Ion Intermediates
Publication 21

Biocatalytic enantioselective hydroaminations enabling synthesis of N-arylalkyl-substituted L-aspartic acids

Mohammad Z. Abidin, Thangavelu Saravanan* Laura Bothof, Pieter G. Tepper, Andy-Mark W. H. Thunnissen and Gerrit J. Poelarends*.

Org. Biomol. Chem., 2021, 19, 6407 – 6411View DOI

Biocatalytic enantioselective hydroaminations enabling synthesis of N-arylalkyl-substituted L-aspartic acids
Publication 20

The broad amine scope of pantothenate synthetase enables the synthesis of pharmaceutically relevant amides

Mohammad Z. Abidin, Thangavelu Saravanan* Erick Strauss, and Gerrit J. Poelarends*

Org. Biomol. Chem., 2021, 19, 4515 – 4519View DOI

The broad amine scope of pantothenate synthetase enables the synthesis of pharmaceutically relevant amides
Publication 19

Recent Applications of Carbon‐Nitrogen Lyases in Asymmetric Synthesis of Noncanonical Amino Acids and Heterocyclic Compounds

Jielin Zhang, Mohammad Z. Abidin, Thangavelu Saravanan , and Gerrit J. Poelarends*

ChemBioChem, 2020, 21, 2733 − 2742View DOI

Recent Applications of Carbon‐Nitrogen Lyases in Asymmetric Synthesis of Noncanonical Amino Acids and Heterocyclic Compounds
Publication 18

Enantiocomplementary Epoxidation Reactions Catalyzed by an Engineered Cofactor-Independent Non-natural Peroxygenase

Guangcai Xu, Michele Crotti, Thangavelu Saravanan , Kim M. Kataja, and Gerrit J. Poelarends*

Angew. Chem. Int. Ed., 2020, 59, 10374 – 10378.View DOI

Enantiocomplementary Epoxidation Reactions Catalyzed by an Engineered Cofactor-Independent Non-natural Peroxygenase
Publication 17

Enantioselective Aldol Addition of Acetaldehyde to Aromatic Aldehydes Catalyzed by Proline-Based Carboligases

Mohammad Saifuddin, Chao Guo, Lieuwe Biewenga, Thangavelu Saravanan , Simon J. Charnock, and Gerrit J. Poelarends*

ACS Catal., 2020, 10, 2522 − 2527.View DOI

Enantioselective Aldol Addition of Acetaldehyde to Aromatic Aldehydes Catalyzed by Proline-Based Carboligases
Publication 16

Engineered C–N Lyase: Enantioselective Synthesis of Chiral Synthons for Artificial Dipeptide Sweeteners

Jielin Zhang, Eleonora Grandi, Haigen Fu, Thangavelu Saravanan , Laura Bothof, Pieter G. Tepper, Andy‐Mark W. H. Thunnissen, Gerrit J. Poelarends*

Angew. Chem. Int. Ed., 2019, 59, 429 – 435.View DOI

Engineered C–N Lyase: Enantioselective Synthesis of Chiral Synthons for Artificial Dipeptide Sweeteners
Publication 15

Biocatalytic Asymmetric Michael Additions of Nitromethane to α,β-Unsaturated Aldehydes via Enzyme-bound Iminium Ion Intermediates

Chao Guo, Mohammad Saifuddin, Thangavelu Saravanan , Masih Sharifi, and Gerrit J. Poelarends*

ACS Catal., 2019, 9, 4369 − 4373.View DOI

Biocatalytic Asymmetric Michael Additions of Nitromethane to α,β-Unsaturated Aldehydes via Enzyme-bound Iminium Ion Intermediates
Publication 14

Enantioselective Synthesis of Pharmaceutically Active γ-Aminobutyric Acids Using a Tailor-Made Artificial Michaelase in One-Pot Cascade Reactions

Lieuwe Biewenga †, Thangavelu Saravanan † , Andreas Kunzendorf, Jan-Ytzen van der Meer, Tjaard Pijning, Pieter G. Tepper, Ronald van Merkerk, Simon J. Charnock, Andy-Mark W. H. Thunnissen, and Gerrit J. Poelarends*

ACS Catal., 2019, 9, 1503 − 1513. [ † These authors contributed equally ]View DOI

Enantioselective Synthesis of Pharmaceutically Active γ-Aminobutyric Acids Using a Tailor-Made Artificial Michaelase in One-Pot Cascade Reactions
Publication 13

Modular Enzymatic Cascade Synthesis of Vitamin B5 and Its Derivatives

Mohammad Z. Abidin, Thangavelu Saravanan , Jielin Zhang, Pieter G. Tepper, Erick Strauss, and Gerrit J. Poelarends*

Chem. Eur. J., 2018, 24, 17434 – 17438.View DOI

Modular Enzymatic Cascade Synthesis of Vitamin B5 and Its Derivatives
Publication 12

Donor Promiscuity of a Thermostable Transketolase by Directed Evolution: Efficient Complementation of 1-Deoxy-D-xylulose-5-phosphate Synthase Activity

Thangavelu Saravanan , Sebastian Junker, Michael Kickstein, Sascha Hein, Marie-Kristin Link, Jan Ranglack, Samantha Witt, Marion Lorilliere, Laurence Hecquet and Wolf-Dieter Fessner*

Angew. Chem. Int. Ed., 2017, 56, 5358 – 5362.View DOI

Donor Promiscuity of a   Thermostable Transketolase by Directed Evolution: Efficient Complementation of 1-Deoxy-D-xylulose-5-phosphate Synthase Activity
Publication 11

Engineering a Thermostable Transketolase for Arylated Substrates

Thangavelu Saravanan , Marie-Luise Reif, Dong Yi, Marion Lorillire, Franck Charmantray, Laurence Hecquet and Wolf-Dieter Fessner*

Green Chem., 2017, 19, 481 – 489.View DOI

Engineering a Thermostable Transketolase for Arylated Substrates
Publication 10

Second-Generation Engineering of a Thermostable Transketolase (TKGst) for Aliphatic Aldehyde Acceptors with either Improved or Reversed Stereoselectivity

Chaoqiang Zhou, Thangavelu Saravanan , Marion Lorillire, Dongzhi Wei, Franck Charmantray, Laurence Hecquet, Wolf-Dieter Fessner, and Dong Yi*

ChemBioChem, 2017, 18, 455 – 459.View DOI

Second-Generation Engineering of a Thermostable Transketolase (TKGst) for Aliphatic Aldehyde Acceptors with either Improved or Reversed Stereoselectivity
Publication 9

One-Pot, Two-Step Cascade Synthesis of Naturally Rare L-erythro (3S,4S) ketoses by Coupling a Thermostable Transaminase and Transketolase

Marion Lorillière, Maxime De Sousa, Felipe Bruna Egon Heuson, Thierry Gefflaut, Véronique de Berardinis, Thangavelu Saravanan , Dong Yi, Wolf-Dieter Fessner, Franck Charmantray* and Laurence Hecquet*

Green Chem., 2017, 19,425 – 435.View DOI

One-Pot, Two-Step Cascade Synthesis of Naturally Rare L-erythro (3S,4S) ketoses by Coupling a Thermostable Transaminase and Transketolase
Publication 8

Engineering a Thermostable Transketolase for Unnatural Conversion of (2S)-Hydroxyaldehydes

Abdoul Zabar, Marion Lorillire, Dong Yi, Thangavelu Saravanan , Titu Devamani, Lionel Nauton, Franck Charmantray, Virgil Halaine, Wolf-Dieter Fessner* and Laurence Hecquet*

Adv. Syn. Cat., 2015, 357, 1715 – 1720.View DOI

Engineering a Thermostable Transketolase for Unnatural Conversion of (2S)-Hydroxyaldehydes
Publication 7

A Thermostable Transketolase Evolved for Aliphatic Aldehyde Acceptors

Dong Yi, Thangavelu Saravanan, Titu Devamani, Franck Charmantray, Laurence Hecquet, and Wolf-Dieter Fessner*

Chem. Commun., 2015, 51, 480 – 483.View DOI

A Thermostable Transketolase Evolved for Aliphatic Aldehyde Acceptors
Publication 6

Chemoenzymatic Synthesis of an Enantiomerically Enriched Bicyclic Carbocycle Using Candida parapsilosis ATCC 7330 Mediated Enantioselective Hydrolysis

Thangavelu Saravanan , Anju Chadha* Tarur Konikkaledom Dinesh, Namasivayam Palani* and Sengottuvelan Balasubramanian*

Int. J. Org. Chem., 2015, 5, 271 – 281.View DOI

Chemoenzymatic Synthesis of an Enantiomerically Enriched Bicyclic Carbocycle Using Candida parapsilosis ATCC 7330 Mediated Enantioselective Hydrolysis
Publication 5

Utilization of Whole cell Mediated Deracemization in a Chemoenzymatic Synthesis of Enantiomerically Enriched Polycyclic Chromeno[4,3-b] pyrrolidines

Thangavelu Saravanan , and Anju Chadha*

Org. Biomol. Chem., 2014, 12, 4682 – 4690.View DOI

Utilization of Whole cell Mediated Deracemization in a Chemoenzymatic Synthesis of Enantiomerically Enriched Polycyclic Chromeno[4,3-b] pyrrolidines
Publication 4

Palladium-Catalyzed Allylic Alkylation of Allyl Dienol Carbonates: Reactivity, Regioselectivity, Enantioselectivity and Synthetic Applications

Stellios Arseniyadis* Jérémy Fournier, Thangavelu Saravanan , Oscar Lozano, Sébastien Prevost, Alexis Archambeau, Candice Menozzi, and Janine Cossy*

Synlett, 2013, 24, 2350 – 2364.View DOI

Palladium-Catalyzed  Allylic Alkylation of Allyl  Dienol  Carbonates: Reactivity, Regioselectivity, Enantioselectivity and Synthetic Applications
Publication 3

Stereochemical Preference in Candida parapsilosis ATCC 7330 mediated Deracemization: (E) vs. (Z)-Alkyl-2-hydroxy-4-arylbut-3-enoate

Thangavelu Saravanan ,Selvakumar Rajendran, Mukesh Doble, and Anju Chadha*

Tetrahedron: Asymmetry, 2012, 23, 1360 – 1368.View DOI

Stereochemical Preference in Candida parapsilosis ATCC 7330 mediated Deracemization: (E) vs. (Z)-Alkyl-2-hydroxy-4-arylbut-3-enoate
Publication 2

Chemoselective Reduction and Transesterification of α-Keto Propargylic Esters mediated by NaBH4/CeCl3.7H2O.

Thangavelu Saravanan , and Anju Chadha*

Syn. Comm., 2011, 41, 2350 – 2358.View DOI

Chemoselective Reduction and Transesterification of α-Keto Propargylic Esters mediated by NaBH4/CeCl3.7H2O.
Publication 1

Biocatalytic Deracemization of Alkyl-2-hydroxy-4-arylbut-3-ynoates using Whole cells of Candida parapsilosis ATCC 7330

Thangavelu Saravanan , and Anju Chadha*

Tetrahedron: Asymmetry, 2010, 21, 2973 – 2980.View DOI

Biocatalytic Deracemization of Alkyl-2-hydroxy-4-arylbut-3-ynoates using Whole cells of Candida parapsilosis ATCC 7330
Saravanan Research Group

Saravanan

Research Group

Advancing impactful research in green chemistry, high-throughput screening, and scalable enzymatic applications.

Address

School of Chemistry, University of Hyderabad,
Gachibowli, Hyderabad - 500046,
Telangana, India.

Contact

+91 - 40 - 23134815

tsaravanan@uohyd.ac.in

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