1. Newcomer, J.S. and McBee, E.T., J. Am. Chem. Soc., 1949, vol. 71, p. 946.
2. Gimalova, F.A., Gavrilov, O.A., Golovanov, D.G., Mavrodiev, V.K., and Miftakhov, M.S., Mendeleev Commun., 2003, vol. 13, p. 232.
3. Gimalova (Akbutina), F.A., Gavrilov, O.A., and Miftakhov, M.S., Russ. J. Org. Chem., 2003, vol. 39, p. 1264.
4. Tolstikov, G.A., Ismailov, S.A., Prishchepova, E.V., and Miftakhov, M.S., Zh. Org. Khim., 1991, vol. 27, p. 2334.
5. Akhmetvaleev, R.R., Akbutina, F.A., Ivanova, N.A., and Miftakhov, M.S., Izv. Ross. Akad. Nauk, Ser. Khim., 2001, p. 1417.