1. Lambert, R.W., Martin, J.A., Merrett, J.H., Parkes, K. and Thomas, G.J., Chem. Abstr., 1997, 126 212377. PCT Int. Appl. WO 9706178, 1997.
2. Kumar, P.S., Kumar, B.S., Rajitha, B., Reddy, P.N., Sreenivasulu, N., and Reddy, Y.T., Arkivoc, 2006, vol. 12, p. 46.
3. Ion, R.M., Frackowiak, D., Planner, A., and Wiktorowicz, K., Acta Biochim. Pol., 1998, vol. 45, p. 833.
4. Poupelin, J.P., Saint-Rut, G., and Foussard-Blanpin, O., Eur. J. Med. Chem., 1978, vol. 13, p. 67.
5. Banerjee, A. and Mukherjee, A.K., Stain Technol., 1981, vol. 56, p. 83.