R. S.  Kusurkar, Alkobati, N. A. H., Gokule, A. S., and Puranik, V. G., ?Use of the pictet-spengler reaction for the synthesis of 1,4-disubstituted-1,2,3,4-tetrahydro-beta-carbolines and 1,4-disubstituted-beta-carbolines: formation of gamma-carbolines?, Tetrahedron, vol. 64, no. 8, pp. 1654-1662, 2008.

A. M. A.  Shumaila, Puranik, V. G., and Kusurkar, R. S., ?Diastereoselective synthesis of 1,1,4-trisubstituted-2,3,4,9-tetrahydrospiro-beta-carbolines via glacial acetic acid catalyzed pictet - spengler reaction?, Arkivoc, pp. 41-56, 2011.

A. M. A.  Shumaila, Puranik, V. G., and Kusurkar, R. S., ?Diastereoselective synthesis of tetrasubstituted-octahydro-3,6-diazacarbazoles and tetrasubstituted-3,6-diazacarbazoles via double Pictet-Spengler reaction?, Tetrahedron Letters, vol. 52, no. 21, pp. 2661-2663, 2011.

A. M. A.  Shumaila, Puranik, V. G., and Kusurkar, R. S., ?Synthesis of tetrahydro-5-azaindoles and 5-azaindoles using pictet-spengler reaction-appreciable difference in products using different acid catalysts?, Tetrahedron, vol. 67, no. 5, pp. 936-942, 2011.

S. M.  Bhosale, Gawade, R. L., Puranik, V. G., and Kusurkar, R. S., ?Efficient total synthesis of calothrixin B?, Tetrahedron Letters, vol. 53, no. 23, pp. 2894-2896, 2012.

S. M.  Bhosale, Momin, A. A., Gawade, R. L., Puranik, V. G., and Kusurkar, R. S., ?New synthetic route for 1,2-diketo compounds using unexpected C-C bond cleavage by PCC?, Tetrahedron Letters, vol. 53, no. 39, pp. 5327-5330, 2012.

D. G.  Hingane, Goswami, S. K., Puranik, V. G., and Kusurkar, R. S., ?Regio- and stereoselective synthesis of new substituted tetrahydrocarbazoles and carbazoles using diels-alder reactions?, Synthetic Communications, vol. 42, no. 12, pp. 1786-1795, 2012.

S. M.  Bhosale, Momin, A. A., Kunjir, S., Rajamohanan, P. R., and Kusurkar, R. S., ?Unexpected observations during the total synthesis of calothrixin B-sodium methoxide as a source of hydride?, Tetrahedron Letters, vol. 55, no. 1, pp. 155-162, 2014.