S. P.  Chavan, Praveen, C., Sharma, P., and Kalkote, U. R., ?Efficient stereoselective synthesis of (2S,4S,5R)-(-)- and (2R,4R,5S)-(+)-bulgecinine?, Tetrahedron Letters, vol. 46, no. 3, pp. 439-441, 2005.

S. P.  Chavan, Dhawane, A. N., and Kalkote, U. R., ?Efficient and practical total synthesis of (+/-)-alpha-cuparenone?, Synthesis-Stuttgart , no. 24, pp. 3827-3830, 2007.

S. P.  Panchgalle, Jogdand, G. F., Chavan, S. P., and Kalkote, U. R., ?Enantioselective synthesis of (R)-(+)-alpha-lipoic acid via proline-catalyzed sequential alpha-aminoxylation and HWE olefination of aldehyde?, Tetrahedron Letters, vol. 51, no. 27, pp. 3587-3589, 2010.

S. P.  Panchgalle, Kunte, S. S., Chavan, S. P., and Kalkote, U. R., ?Exploration of L-proline-catalyzed -aminoxylation of aldehyde to (S)-guaifenesin-related drug molecules?, Synthetic Communications, vol. 41, no. 13, p. PII 937137930, 2011.