S.  Mondal, Yetra, S. Reddy, Patra, A., Kunte, S. S., Gonnade, R. G., and Biju, A. T., ?N-Heterocyclic carbene-catalyzed enantioselective synthesis of functionalized cyclopentenes via alpha,beta-unsaturated acyl azoliums?, Chemical Communications, vol. 50, no. 93, pp. 14539-14542, 2014.

S. Reddy Yetra, Mondal, S., Suresh, E., and Biju, A. T., ?Enantioselective synthesis of functionalized pyrazoles by NHC-catalyzed reaction of pyrazolones with alpha,beta-unsaturated aldehydes?, Organic Letters, vol. 17, no. 6, pp. 1417-1420, 2015.

S.  Mukherjee, Mondal, S., Patra, A., Gonnade, R. G., and Biju, A. T., ?N-Heterocyclic carbene-catalyzed diastereoselective synthesis of ?-lactone-fused cyclopentanes using homoenolate annulation reaction?, Chemical Communications, vol. 51, no. 46, pp. 9559-9562, 2015.

S. Reddy Yetra, Mondal, S., Mukherjee, S., Gonnade, R. G., and Biju, A. T., ?Enantioselective synthesis of spirocyclohexadienones by NHC-catalyzed formal [3+3] annulation reaction of enals?, Angewandte Chemie-International Edition, vol. 55, no. 1, pp. 268-272, 2016.

T. Kanti Das, Mondal, S., Gonnade, R. G., and Biju, A. T., ?Base-free and catalyst-free synthesis of functionalized dihydrobenzoxazoles via vinylogous carbonate to carbamate rearrangement?, Organic Letters, vol. 19, 2017.

S.  Mondal, Mukherjee, S., Das, T. Kanti, Gonnade, R. G., and Biju, A. T., ?Enantioselective synthesis of functionalized ?-lactones by NHC-catalyzed aldol lactonization of ketoacids?, Journal of Organic Chemistry, vol. 82, no. 17, 2017.

S.  Mondal, Mukherjee, S., Das, T. Kanti, Gonnade, R., and Biju, A. T., ?N-Heterocyclic carbene-catalyzed aldol-lactonization of ketoacids via dynamic kinetic resolution?, ACS Catalysis, vol. 7, no. 6, pp. 3995-3999, 2017.

S.  Mondal, Mukherjee, S., Yetra, S. Reddy, Gonnade, R. G., and Biju, A. T., ?Organocatalytic enantioselective vinylogous michael-aidoi cascade for the synthesis of spirocyclic compounds?, Organic Letters, vol. 19, no. 16, pp. 4367-4370, 2017.

S.  Mondal, Ghosh, A., Mukherjee, S., and Biju, A. T., ?N-Heterocyclic carbene-catalyzed enantioselective synthesis of spiro-glutarimides via alpha,beta-unsaturated acylazoliums?, Organic Letters, vol. 20, no. 15, pp. 4499-4503, 2018.

S.  Mondal, Yetra, S. R., and Biju, A. T., ?N-heterocyclic carbene-catalyzed stetter reaction and related chemistry?, in N?Heterocyclic Carbenes in Organocatalysis, Wiley, 2019.