S. - H.  Ahn, PrakashaReddy, J., Kariuki, B. M., Chatterjee, S., Ranganathan, A., Pedireddi, V. R., Rao, C. N. R., and Harris, K. D. M., ?Structural rationalisation of co-crystals formed between trithiocyanuric acid and molecules containing hydrogen bonding functionality?, Chemistry - A European Journal, vol. 11, no. 8, pp. 2433-2439, 2005.

A. T.  Biju, Padmanaban, M., Wurz, N. E., and Glorius, F., ?N-Heterocyclic carbene catalyzed umpolung of michael acceptors for intermolecular reactions?, Angewandte Chemie-International Edition, vol. 50, no. 36, pp. 8412-8415, 2011.

Y.  Goriya and Ramana, C. V., ?Ruthenium-catalyzed C6-propenylation reactions of substituted pyridine derivatives: directed and direct C-H activation?, Chemistry-A European Journal, vol. 18, no. 42, pp. 13288-13292, 2012.

M. L.  Deb, Pegu, C. Dev, Deka, B., Dutta, P., Kotmale, A. S., and Baruah, P. K., ?Bronsted-acid-mediated divergent reactions of betti bases with indoles: an approach to chromeno[2,3-b]indoles through intramolecular dehydrogenative C2-alkoxylation of indole?, European Journal of Organic Chemistry, no. 20, pp. 3441-3448, 2016.

S.  Roy, ?Unusual route to synthesize indolizines through a domino SN2/michael addition reaction between 2?mercaptopyridine and nitroallylic acetates?, European Journal of Organic Chemistry, no. 4, pp. 765-769, 2019.