1. Click chemistry inspired structural modification of azole antifungal agents to synthesize novel ‘drug like’ molecules, K. Pericherla, P. Khedar, B. Khungar, A. Kumar, Tetrahedron Lett., Elsevier, 53, 6761–6764, 2012.
2. Synthesis, characterization and microbiocidal studies of novel ionic liquid tagged Schiff bases, B. Khungar, M.S. Rao, K. Pericherla, P. Nehra, N. Jain, J. Panwar, A. Kumar, Comptes Rendus Chimie, 15, 669-674, 2012.
3. One-pot, three-component synthesis of 1-amidomethyl-imidazo[1,2-a]pyridines catalyzed by ytterbium triflate, K. Pericherla, B. Khungar, A. Kumar, Tetrahedron Lett., 53, 1253-1257, 2012.
4. A simple and facile synthesis of amidoalkyl naphthols catalyzed by Yb(OTf)3 in ionic liquids, M. S. Rao, I. Ahmad, B. Khungar, A. Kumar, Can. J. Chem, 87(6): 714–719, 2009.
5. An Efficient and Simple One-Pot Synthesis of β-Acetamido Ketones Catalyzed by Ytterbium Triflate in Ionic Liquid, A. Kumar, M. S. Rao, I. Ahmad, Aust. J. Chem., 62, 322–327, 2009.
6. Multinuclear Magnetic Resonance and Related Studies of Coordination Compounds of Organosilicon with Mixed Azines, M. Godara, R. Maheshwari, B. Khungar, A. Verma, S. Varshney, A. K. Varshney, Phosphorus, Sulfur & Silicon & the Related Elements, 183, 8, 1843-1852, 2008.
7. Spectral and antimicrobial studies of organotin(IV) complexes of bidentate Schiff bases having nitrogen and sulphur donor system H. L. Singh, B. Khungar, U.D. Tripaathi, A.K. Varshney, Main group Metal Chemistry, 24, 1, 2001.
8. Coordination behaviour of biologically active Schiff bases of amino acids towards silicon (IV) ion, Phosphorous Sulfur and Silicon, M. Sharma, B. Khungar, S. Varshney, H.L. Singh, U.D. Tripathi and A.K. Varshney, Phosphorus, Sulfur, and Silicon and the Related Elements, 174, 239-246, 2001.
9. Coordination compounds of organotin(IV) with Schiff bases of heterocyclic aldehydes and sulpha drugs, M. Sharma, B. Khungar, M.K. Gupta, H.L. Singh, A.K. Varshney, ACGC Chemical Research Communication, 10, 40, 2000.