• Structure-Activity Relationships of Truncated C2- or C8-Substituted Adenosine Derivatives as Dual Acting A 2A and A3 Adenosine Receptor Ligands
    Xiyan Hou, Mahesh S Majik, Kyunglim Kim, Yuna Pyee, Yoonji Lee, Varughese Alexander, Hwa-Jin Chung, Hyuk Woo Lee, Girish Chandra, Jin Hee Lee, Seul-gi Park, Won Jun Choi, Hea Ok Kim, Khai Phan, Zhan-Guo Gao, Kenneth A. Jacobson, Sun Choi, Sang Kook Lee, and Lak Shin Jeong
    J. Med. Chem., 2012, 55, 342-35
  • Fluorocyclopentenyl-cytosine with Broad Spectrum and Potent Antitumor Activity
    Won Jun Choi, Hwa-Jin Chung, Girish Chandra, Varughese Alexander, Long Xuan Zhao, Hyuk Woo Lee, Akshata Nayak, Mahesh S. Majik, Hea Ok Kim, Jin-Hee Kim, Young B. Lee, Chang H. Ahn, Sang Kook Lee, and Lak Shin Jeong
    J. Med. Chem., 2012, 55 (9), 4521-4525
  • Improved Synthesis of a DNA-dependent Protein Kinase Inhibitor (DNA-PK) ‘IC86621’
    Varughese Alexander, Girish Chandra, Hyuk Woo Lee, and Lak Shin Jeong
    Archives of Pharmacal Research, 2012, 35, 639-645
  • Discovery of A New Human A2A Adenosine Receptor Agonist, Truncated 2-Hexynyl-4′-thio-adenosine
    Xiyan Hou, Hea Ok Kim, Varughese Alexander, Kyunglim Kim, Sun Choi, Seul-gi Park, Jin Hee Lee, Lena S. Yoo, Zhan-Guo Gao, Kenneth A. Jacobson, and L. S. Jeong
    ACS Med. Chem. Lett., 2010, 1 (9), 516–520
  • A New DNA Building Block, 4′-Selenothymidine: Synthesis and Modification to 4′- Seleno-AZT as a Potential Anti-HIV Agent
    Varughese Alexander, Won Jun Choi, Jeongha Chun, Hea Ok Kim, Ji Hye Jeon, Dilip K. Tosh, Hyuk Woo Lee, Girish Chandra, Jungwon Choi and Lak Shin Jeong
    Org. Lett., 2010, 12 (10), 2242–2245
  • Bismuth nitrate – A versatile reagent in organic synthesis
    Varughese A. Mulamoottil
    SYNLETT Spotlight, 2005, 17, 2699-2700
  • Synthesis of coumarins under solvent-free conditions
    Varughese A. Mulamoottil, Ramakrishna P. Bhat and Shriniwas D. Samant
    Tetrahedron Letters, 2005, 46 (40), 6957-6959
  • Synthesis of acetyl amino derivatives using zeolite catalysts under mild conditions
    Ramakrishna P. Bhat, Vivek P. Raje, Varughese A. Mulamoottil and Shriniwas D. Samant
    Tetrahedron Letters, 2005, 46(28), 4801-4803
  • Synthesis of 2,3-unsaturated glycopyranosides by Ferrier rearrangement in FeCl3- based ionic liquids
    Rutuja D. Tilve, Varughese A. Mulamoottil, Amit C. Khandekar, Shriniwas D. Samant and Vinod R. Kanetkar
    Journal of Molecular Catalysis (A), 2004, 223, 237-240
  • Sulfonylation of aromatics using FeCl3 based ionic Liquids
    Varughese A. Mulamoottil, Amit C. Khandekar and Shriniwas D. Samant
    Journal of Molecular Catalysis (A), 2004, 223, 75-83
  • Solvent-free iodination of arenes at room temperature
    Varughese A. Mulamoottil, Amit C. Khandekar and Shriniwas D. Samant
    SYNLETT, 2003, 12, 1895-1897
    Cited in: Methods in Organic Synthesis Database 53344
  • Iodination of activated arenes using silfen: An improved protocol
    Rutuja D. Tilve, Varughese A. Mulamoottil and Bhushan M. Khadilkar
    Tetrahedron Letters, 2002, 43, 9457-9459

BOOK CHAPTER
Recent Advances in Synthesis and Biological activity of 4′-Thionucleosides
Varughese A. Mulamoottil, Mahesh S. Majik, Girish Chandra and Lak Shin Jeong
Chemical Synthesis of Nucleoside Analogues, Wiley-VCH, edited by Pedro Merino, 2013, Chapter 14, 655.