1. Tufarielo, J.J., 1,3-Dipolar Cycloaddition Chemistry, Padwa, A., Ed., New York: Wiley, 1984; Jones, R.C.F. and Martin, J.N., Synthetic Applications of 1,3-Dipolar Cycloaddition Chemistry toward Heterocycles and Natural Products, Padwa, A. and Pearson, W.H., Eds., New York: Wiley, 2002, p. 1; Najera, C. and Sansano, J.M., Org. Biomol. Chem., 2009, vol. 7, p. 4567; Pellisier, H., Tetrahedron, 2010, vol. 66, p. 8341; Cicchi, S., Cordero, F.M., and Giomi, D., Prog. Heterocycl. Chem., 2011, vol. 22, p. 322.
2. Brandi, A. and Goti, A., Chem. Rev., 1998, vol. 98, p. 589; Brandi, A., Cicchi, S., Cordero, F.M., and Goti, A., Chem. Rev., 2003, vol. 103, p. 1213; Goti, A., Cordero, F.M., and Brandi, A., Top. Curr. Chem., 1996, vol. 178, p. 1; Diev, V.V., Stetsenko, O.N., Tran, T.Q., Kopf, J., Kostikov, R.R., and Molchanov, A.P., J. Org. Chem., 2008, vol. 73, p. 2396.
3. Diev, V.V., Tran, T.Q., and Molchanov, A.P., Eur. J. Org. Chem., 2009, p. 525.
4. Tran, T.Q., Diev, V.V., and Molchanov, A.P., Tetrahedron, 2011, vol. 67, p. 2391; Molchanov, A.P., Tran, T.Q., and Kostikov, R.R., Russ. J. Org. Chem., 2011, vol. 47, p. 269; Tran, T.Q., Diev, V.V., Starova, G.L., Gurzhiy, V.V., and Molchanov, A.P., Eur. J. Org. Chem., 2012, p. 2054.
5. Hassner, A. and Stumer, C., Organic Syntheses Based on Name Reactions, Amsterdam: Pergamon, 2002, 2nd ed., p. 42; Brandi, A., Guarna, A., Goti, A., and De Sarlo, F., Tetrahedron Lett., 1986, vol. 27, p. 1727.