V. H.  Jadhav, Dumbre, D. K., Phapale, V. B., Borate, H. B., and Wakharkar, R. D., ?Efficient N-arylation of amines catalyzed by Cu-Fe-hydrotalcite?, Catalysis Communications, vol. 8, no. 1, pp. 65-68, 2007.

H. B.  Borate, Dumbre, D. K., Wakharkar, R. D., and Choudhary, V. R., ?Synthesis of substituted styrenes and stilbenes mediated by palladium on zirconia?, Journal of Chemical Research-S, no. 9, pp. 495-499, 2008.

V. R.  Choudhary and Dumbre, D. K., ?Magnesium oxide supported nano-gold: a highly active catalyst for solvent-free oxidation of benzyl alcohol to benzaldehyde by TBHP?, Catalysis Communications, vol. 10, no. 13, pp. 1738-1742, 2009.

V. R.  Choudhary, Dumbre, D. K., and Bhargava, S. Kumar, ?Oxidation of benzyl alcohol to benzaldehyde by tert-butyl hydroperoxide over nanogold supported on TiO2 and other transition and rare-earth metal oxides?, Industrial & Engineering Chemistry Research, vol. 48, no. 21, pp. 9471-9478, 2009.

V. R.  Choudhary and Dumbre, D. K., ?Supported nano-gold catalysts for epoxidation of styrene and oxidation of benzyl alcohol to benzaldehyde?, Topics in Catalysis, vol. 52, no. 12, pp. 1677-1687, 2009.

V. R.  Choudhary and Dumbre, D. K., ?Solvent-free selective oxidation of benzyl alcohol to benzaldehyde by tert-butyl hydroperoxide over U3O8-supported nano-gold catalysts?, Applied Catalysis A-General, vol. 375, no. 2, pp. 252-257, 2010.

D. K.  Dumbre, Wakharkar, R. D., and Choudhary, V. R., ?Greener ullmann-type coupling of aryl halides for preparing biaryls using reusable Pd/ZrO2 catalyst?, Synthetic Communications, vol. 41, no. 2, p. PII 931249796, 2011.

V. H.  Tillu, Dumbre, D. K., Wakharkar, R. D., and Choudhary, V. R., ?One-pot three-component kabachnik-fields synthesis of alpha-aminophosphonates using H-beta zeolite catalyst?, Tetrahedron Letters, vol. 52, no. 8, pp. 863-866, 2011.

V. R.  Choudhary and Dumbre, D. K., ?Solvent-free selective oxidation of primary alcohols-to-aldehydes and aldehydes-to-carboxylic acids by molecular oxygen over MgO-supported nano-gold catalyst?, Catalysis Communications, vol. 13, no. 1, pp. 82-86, 2011.

V. R.  Choudhary and Dumbre, D. K., ?Thermally decomposed Ni-Fe-hydrotalcite: a highly active catalyst for the solvent-free N-acylation of different amines by acid chlorides?, Catalysis Communications, vol. 12, no. 14, pp. 1351-1356, 2011.

V. R.  Choudhary, Dumbre, D. K., and Patil, S. K., ?FeCl3/Montmorillonite K10 as an efficient catalyst for solvent-free aza-Michael reaction between amine and alpha,beta-unsaturated compounds?, RSC Advances, vol. 2, no. 18, pp. 7061-7065, 2012.

V. H.  Tillu, Dumbre, D. K., Borate, H. B., Wakharkar, R. D., and Choudhary, V. R., ?Solvent-free one-pot synthesis of sulfonephthaleins from saccharin and phenols?, Synthetic Communications, vol. 42, no. 8, pp. 1101-1107, 2012.

V. R.  Choudhary, Dumbre, D. K., and Narkhede, V. S., ?Solvent-free oxidation of aldehydes to acids by TBHP using environmental-friendly -exchanged Mg-Al hydrotalcite catalyst?, Journal of Chemical Sciences, vol. 124, no. 4, pp. 835-839, 2012.

V. R.  Choudhary, Dumbre, D. K., Yadav, P. N., and Bhargava, S. Kumar, ?Thermally decomposed Cu-Fe-hydrotalcite. a novel highly active catalyst for o-arylation of naphthol and phenols by aryl halides?, Catalysis Communications, vol. 29, pp. 132-136, 2012.

V. R.  Choudhary, Dumbre, D. K., Patil, N. S., Uphade, B. S., and Bhargava, S. Kumar, ?Epoxidation of styrene by t-butyl hydroperoxide over gold nanoparticles supported on Yb2O3: effect of gold deposition method, gold loading, and calcination temperature of the catalyst on its surface properties and catalytic performance?, Journal of Catalysis, vol. 300, pp. 217-224, 2013.

D. K.  Dumbre, Yadav, P. N., Bhargava, S. Kumar, and Choudhary, V. R., ?Suzuki-Miyaura cross-coupling reaction between aryl halides and phenylboronic acids over gold nano-particles supported on MgO (or CaO) and other metal oxides?, Journal of Catalysis, vol. 301, pp. 134-140, 2013.

D. K.  Dumbre, Choudhary, V. R., Patil, N. S., Uphade, B. S., and Bhargava, S. Kumar, ?Calcium oxide supported gold nanoparticles as catalysts for the selective epoxidation of styrene by t-butyl hydroperoxide?, Journal of Colloid and Interface Science, vol. 415, pp. 111-116, 2014.

D. K.  Dumbre, Selvakannan, P. R., Patil, S. K., Choudhary, V. R., and Bhargava, S. Kumar, ?Mesoporous, ligand free Cu-Fe solid catalyst mediated CS cross coupling of thiols with aryl halides?, Applied Catalysis A-General, vol. 476, pp. 54-60, 2014.

R.  Goyal, Sarkar, B., Bag, A., Siddiqui, N., Dumbre, D. K., Lucas, N., Bhargava, S. Kumar, and Bordoloi, A., ?Studies of synergy between metal-support interfaces and selective hydrogenation of HMF to DMF in water?, Journal of Catalysis, vol. 340, pp. 248-260, 2016.