항진균 알릴아민 화합물의 합성과 활성평가

Syntheses and Biological Activities of Potential Antifungal Allylamine Compounds

Structure-activity relationship studies of allylamine type of antimycotics were carried out to evaluate the effect of naphthyl and methyl portion of naftifine. Compounds with 3,4-difluorophenyl (2a-5a), 4-hydroxyphenyl (2b-5b), 3-nitro-phenyl (2c-5c), 4-chlorobenzothiazolyl (2d-5d) and 5-methylfurfural (2e-5e) instead of naphthyl group, and with hydrogen (3a-3e), methyl (4a-4e) and ethyl (5a-5e) in the place of methyl in naftifine were synthesized and tested for their in vitro anti-fungal activities against five different fungi. Fourteen compounds (3a, 4a, 5a, 3b, 4b, 5b, 3c, 4c, 5c, 3d, 4d, 3e, 4e and 5e) showed significant anti-fungal activities against. T. mentagrophytes. (E)-N- (3-Phenyl-2-propenyl)-3,4-difluoro-benzenemethaneamine (3a), (E)-N-(3-phenyl-2-propenyl) -4- hydroxy -benzenem ethaneamine (3b) and (E)-N-ethyl-N-(3-phenyl-2-propenyl)-3-nitro-benzenemethaneamine (5c) displayed moderate anti-fungal activities against all five different fungi.