New polyazole derivatives from 2-(2,4-dichlorophenyl)-1,3-dioxolane. Antifungal activity. Structure-activity relationships.
Six new polyazole derivatives from 2-(2,4-dichlorophenyl)-1,3-dioxolane were studied for their antifungal activity against pathogenic fungi for humans and animals. The antimycotic effect was largely restricted to the filamentous fungi with Aspergillus fumigatus and Scedosporium apiospermum being remarkably susceptible. Three compounds were as effective as the two references, ketoconazole and oxiconazole. The structure-activity relationships revealed than an 'oxime group' combined with four chlorine atoms increased the antifungal properties of the chemical series.
Delcourt
A
A
Laboratoire de Botanique et de Cryptogamie, Faculté de Pharmacie, Dijon, France.
Mathieu
G
G
Baji
H
H
Kimny
T
T
Flammang
M
M
Compagnon
P L
PL
D000935:Antifungal Agents / Q000494:pharmacology*; D003883:Arthrodermataceae / Q000187:drug effects; D001393:Azoles / Q000494:pharmacology*; D002175:Candida / Q000187:drug effects; D004148:Dioxolanes / Q000737:chemistry*; D004305:Dose-Response Relationship, Drug; D007093:Imidazoles / Q000494:pharmacology; D007654:Ketoconazole / Q000494:pharmacology; D008826:Microbial Sensitivity Tests / Q000592:standards; D003904:Mitosporic Fungi / Q000187:drug effects; D013045:Species Specificity; D013329:Structure-Activity Relationship
D000935:Antifungal Agents; D001393:Azoles; D004148:Dioxolanes; D007093:Imidazoles; C022155:oxiconazole; D007654:Ketoconazole; C010962:formal glycol