Design, Synthesis, Antifungal Activity, and Action Mechanism of Indole-Oxazole Compounds as Potential Fungicides.
Starting from 1H-indole-3-carbaldehyde, 19 indole oxazole alkaloid analogues were synthesized in excellent yields. The results of bioassays showed that compound Z-2 possessed potent activity against Rhizoctonia solani and Botrytis cinereaPers with EC50 values of 7.03 and 13.5 mg/L, respectively. Compound Z-3 (EC50 = 6....