Design,synthesis of novel antifungal triazole derivatives with high activities against Aspergillus fumigatus

摘要

Based on the active site of Aspergillus fumigatus lanosterol 14a-demethylase(AF-CYP51),novel triazole compounds weredesigned.Their chemical synthesis and the antifungal activities were reported.The results showed that all the target compoundsexhibited excellent activities with broad spectrum;in which compounds 4,12 and 15 showed comparable activities against A.fumigatus to the control drug itraconazole.