Synthesis and antitrichinellosis activity of some bis(benzimidazol-2-yl)amines
作者:Anelia Ts. Mavrova、Pavletta Denkova、Yordan A. Tsenov、Kameliya K. Anichina、Dimitar I. Vutchev
DOI:10.1016/j.bmc.2007.06.017
日期:2007.9
Novel bis(benzimidazol-2-yl)a mines were synthesized using two methods and studied for antitrichinellosis activity. DFT calculations were performed in order to determine the geometry of molecules. All derivatives of 2-aminobenzimidazole exhibited higher activity in vitro against Trichinella spiralis larvae in regard to the activity of albendazole, moreover compounds 4f-i manifested antitrichinellosis effect, which surpassed five times the activity of albendazole. The in vivo screening of intestinal phase of the T spiralis revealed 100% effectiveness of compounds 4g-i at oral dosages of 50 and 100 mg/kg mw, while albendazole possesses 100% efficacy only at a dose of 100 mg/kg mw. (c) 2007 Elsevier Ltd. All rights reserved.
CASTELLANOS, M. L.;LLINAS, M.;BRUIX, M.;MENDOZA, J. DE;MARTIN, M. R., J. CHEM. SOC. PERKIN TRANS., 1985, N 6, 1209-1215
作者:CASTELLANOS, M. L.、LLINAS, M.、BRUIX, M.、MENDOZA, J. DE、MARTIN, M. R.
DOI:——
日期:——
Castellanos, Maria Luisa; Llinas, Montserrat; Bruix, Marta, Journal of the Chemical Society. Perkin transactions I, 1985, p. 1209 - 1216
作者:Castellanos, Maria Luisa、Llinas, Montserrat、Bruix, Marta、Mendoza, Javier de、Martin, M. Rosario