Antifungal agents. 10. Synthesis and antifungal activities of aryl-(1H-imidazol-1-yl)-(isoquinolin-1-yl) methane derivatives.

Various aryl-(1H-imidazol-1-yl)-(isoquinolin-1-yl)methane derivatives have been synthesized and tested as antifungal agents. The new imidazoles have been obtained by the action of 1,1'-sulfinyldiimidazole on aryl-(isoquinolin-1-yl)carbinols, which have been prepared by standard procedures starting from isoquinoline. Among 44 test derivatives only a few have exhibited some antifungal activity, the most active compound (4e) being twofold less potent than miconazole, ketoconazole and bifonazole, used as standard drugs.