All Stories

  1. Efficient amidation of weak amines: synthesis, chiral separation by SFC, and antimicrobial activity of N-(9,10-dioxo-9,10-dihydroanthracen-1-yl) carboxamide

    Article • Organic & Biomolecular Chemistry, January 2024, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  2. Minor limonoid constituents from Swietenia macrophylla by simultaneous isolation using supercritical fluid chromatography and their biological activities

    Article • RSC Advances, January 2024, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  3. Promoting Catalytic C-Selective Sulfonylation of Cyclopropanols against Conventional O-Sulfonylation Using Readily Available Sulfonyl Chlorides

    Article • The Journal of Organic Chemistry, September 2023, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  4. Examining the Scope of Deriving β-Aryl Enones from Enol Silanes as Ketone Equivalents via Pd(II)-Mediated Sequential Dehydrosilylation and Arylation

    Article • The Journal of Organic Chemistry, May 2023, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  5. Developing a transition-metal-free green protocol for the electrophilic hydrazination of silyl enol ethers using diazo electrophiles with EtOH–H2O as a safe solvent

    Article • Green Chemistry, January 2023, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  6. Synthetic Access to α-Oxoketene Aminals by the Nucleophilic Addition of Enol Silane-Derived Palladium(II) Enolates to Carbodiimides

    Article • The Journal of Organic Chemistry, October 2022, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  7. Electrophilic Hydrazination of Cyclopropanols Using Azodicarboxylates via Copper(II) Catalysis: An Umpolung Strategy to Access β-Hydrazino Ketone Motifs

    Article • The Journal of Organic Chemistry, October 2022, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  8. Orchestrating a β-Hydride Elimination Pathway in Palladium(II)-Catalyzed Arylation/Alkenylation of Cyclopropanols Using Organoboron Reagents

    Article • The Journal of Organic Chemistry, March 2022, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  9. The Ligand Free Palladium(II)-Catalyzed Regioselective 1,2-Addition of Enol Silanes to Quinones to Access 4-Hydroxy-4-(2-oxo-2-arylethyl)cyclohexadien-1-ones and Synthetic Applications

    Article • The Journal of Organic Chemistry, September 2021, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  10. Photocatalyzed Chemo‐Selective Alkylation of Quinones and Phenothiazinones with Alkyl Amides: Photophysical and Cytotoxic Activity Studies

    Article • ChemistrySelect, March 2021, Wiley

    Dr ANDIVELU ILANGOVAN

  11. Crystal Packing Modulation of the Strength of Resonance-Assisted Hydrogen Bonds and the Role of Resonance-Assisted Pseudoring Stacking in Geminal Amido Esters: Study Based on Crystallography and Theoretical Calculations

    Article • Crystal Growth & Design, December 2020, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN, Dr Perumal Venkatesan

  12. BF3·OEt2-TFAA Mediated Tetra-Functionalization of Amino Acids - Synthesis of Di- and Tri-Substituted 2-Trifluoromethyl Oxazoles in One Pot

    Article • Organic Letters, September 2020, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  13. Utility of Organoboron Reagents in Arylation of Cyclopropanols via Chelated Pd(II) Catalysis: Chemoselective Access to β-Aryl Ketones

    Article • The Journal of Organic Chemistry, June 2020, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  14. Metal-Free C-H Thiomethylation of Quinones Using Iodine and DMSO and Study of Antibacterial Activity

    Article • ChemistrySelect, February 2019, Wiley

    Dr ANDIVELU ILANGOVAN, NAGENDRAN THARMALINGAM

  15. Nickel-Catalyzed Annulation of 2′-Aminochalcones: A Simplistic Access to 4-Styryl and 2,4-Distyrylquinolines

    Article • ChemistrySelect, January 2019, Wiley

    Dr ANDIVELU ILANGOVAN

  16. Facile and selective deprotection of PMB ethers and esters using oxalyl chloride

    Article • Tetrahedron Letters, February 2015, Elsevier

    Dr ANDIVELU ILANGOVAN

  17. Invariant and variable intermolecular interactions in functionalized malonic acid half-esters: X-ray, Hirshfeld surface and PIXEL energy analyses

    Article • CrystEngComm, January 2015, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN, Dr Perumal Venkatesan

  18. I2/Cu-mediated self-sorting domino reaction of aryl β-ketoesters into symmetrical 2-carboalkoxy-1,4-enediones: application to synthesis of pyrazine, β-carboline and quinoxalines

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  19. K2S2O8-mediated metal-free direct C–H functionalization of quinones using arylboronic acids

    Article • Organic Chemistry Frontiers, January 2015, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  20. ChemInform Abstract: Direct Amidation of 2′-Aminoacetophenones Using I2-TBHP: A Unimolecular Domino Approach Toward Isatin and Iodoisatin.

    Article • ChemInform, November 2014, Wiley

    Dr ANDIVELU ILANGOVAN

  21. Synthesis, DNA-binding study, and antioxidant activity of 14-aryl-14H-dibenzo[a,j]xanthene derivatives

    Article • Medicinal Chemistry Research, July 2014, Springer Science + Business Media

    Dr ANDIVELU ILANGOVAN

  22. Visible-Light Activation of the Bimetallic Chromophore–Catalyst Dyad: Analysis of Transient Intermediates and Reactivity toward Organic Sulfides

    Article • The Journal of Physical Chemistry A, June 2014, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN, Professor J Sankar

  23. Direct Amidation of 2′-Aminoacetophenones Using I 2 -TBHP: A Unimolecular Domino Approach toward Isatin and Iodoisatin

    Article • The Journal of Organic Chemistry, June 2014, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  24. ChemInform Abstract: Copper-Mediated Selective C-H Activation and Cross-Dehydrogenative C-N Coupling of 2′-Aminoacetophenones.

    Article • ChemInform, March 2014, Wiley

    Dr ANDIVELU ILANGOVAN

  25. ChemInform Abstract: γ-Carbonyl Quinones: Radical Strategy for the Synthesis of Evelynin and Its Analogues by C-H Activation of Quinones Using Cyclopropanols.

    Article • ChemInform, February 2014, Wiley

    Dr ANDIVELU ILANGOVAN

  26. Total synthesis of (+)-grandiamide D, dasyclamide and gigantamide A from a Baylis–Hillman adduct: A unified biomimetic approach

    Article • Beilstein Journal of Organic Chemistry, January 2014, Beilstein Institut

    Dr ANDIVELU ILANGOVAN

  27. Simple access to 5-carboalkoxy-2,3-dihydro-4H-pyran-4-ones via domino acylative electrocyclization: the first three step total synthesis of the dihydronaphthopyran-4-one class of natural products

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  28. Copper-Mediated Selective C–H Activation and Cross-Dehydrogenative C–N Coupling of 2′-Aminoacetophenones

    Article • Organic Letters, November 2013, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  29. γ-Carbonyl Quinones: Radical Strategy for the Synthesis of Evelynin and Its Analogues by C–H Activation of Quinones Using Cyclopropanols

    Article • Organic Letters, October 2013, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  30. A convenient approach for the deprotection and scavenging of the PMB group using POCl3

    Article • RSC Advances, January 2013, Royal Society of Chemistry

    Dr ANDIVELU ILANGOVAN

  31. Hydrogen bonding due to regioisomerism and its effect on the supramolecular architecture of diethyl 2-[(2/4-hydroxyanilino)methylidene]malonates

    Article • Acta Crystallographica Section C Crystal Structure Communications, December 2012, International Union of Crystallography

    Dr ANDIVELU ILANGOVAN, Dr Perumal Venkatesan

  32. ChemInform Abstract: Lewis Acid Mediated Selective Monohydrolysis of Geminal Diesters: Synthesis of Functionalized Malonic Acid Half Esters.

    Article • ChemInform, November 2012, Wiley

    Dr ANDIVELU ILANGOVAN

  33. Lewis Acid Mediated Selective Monohydrolysis of Geminal Diesters: Synthesis of Functionalized Malonic Acid Half Esters

    Article • Synlett, August 2012, Thieme Publishing Group

    Dr ANDIVELU ILANGOVAN

  34. A highly efficient green synthesis of 1, 8-dioxo-octahydroxanthenes

    Article • Chemistry Central Journal, December 2011, Springer Science + Business Media

    Dr ANDIVELU ILANGOVAN

  35. 1-(Benzyloxy)naphthalene

    Article • Acta Crystallographica Section E Structure Reports Online, July 2011, International Union of Crystallography

    Dr ANDIVELU ILANGOVAN, Dr Perumal Venkatesan

  36. ChemInform Abstract: 2,2-Bis(ethoxycarbonyl)vinyl (BECV) as a Versatile Amine Protecting Group for Selective Functional-Group Transformations.

    Article • ChemInform, June 2010, Wiley

    Dr ANDIVELU ILANGOVAN

  37. ChemInform Abstract: 2,2-Bis(ethoxycarbonyl)vinyl (BECV) as a Versatile Amine Protecting Group for Selective Functional-Group Transformations.

    Article • ChemInform, June 2010, Wiley

    Dr ANDIVELU ILANGOVAN

  38. 2,2-Bis(ethoxycarbonyl)vinyl (BECV) as a Versatile Amine Protecting Group for Selective Functional-Group Transformations

    Article • Chemistry - A European Journal, January 2010, Wiley

    Dr ANDIVELU ILANGOVAN

  39. 1-Benzyloxy-4-nitrobenzene

    Article • Acta Crystallographica Section E Structure Reports Online, September 2007, International Union of Crystallography

    Professor Packianathan Thomas Muthiah, Dr ANDIVELU ILANGOVAN

  40. One-Pot Assembly of Tricyclo[6.2.1.0 1,6 ]undecan-4-one and Related Polycyclic Compounds by Tandem Electroreductive Cyclization

    Article • Organic Letters, September 2004, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN

  41. Simple Construction of Bicyclo[4.3.0]nonane, Bicyclo[3.3.0]octane, and Related Benzo Derivatives by Palladium-Catalyzed Cycloalkenylation.

    Article • ChemInform, April 2003, Wiley

    Dr ANDIVELU ILANGOVAN

  42. Simple Construction of Bicyclo[4.3.0]nonane, Bicyclo[3.3.0]octane, and Related Benzo Derivatives by Palladium-Catalyzed Cycloalkenylation

    Article • Organic Letters, November 2002, American Chemical Society (ACS)

    Dr ANDIVELU ILANGOVAN