Novel heterocyclic derivatives of (4-phenylpiperazin-1-yl-aryloxymethyl-1,3-dioxolan-2-yl)methyl-1H-imidazol es and 1H-1,2,4-triazoles, useful as antifungal and antibacterial agents.
Some 2-arylhydrazino- and 2-arylazo-2-thiazolines were synthesized for anthelmintic testing. The most potent compound, 2-(o-tolylazo)-2-thiazoline, was orally effective in sheep against a broad range of helminths.