In the present study, 2-(3-Fluorophenylcarbamoyl)phenyl acetate was synthesized by the ammonolysis of 2-(chlorocarbonyl)phenyl acetate. Its structure was confirmed by IR and 1H NMR. Its antifungal activity against Sclerotinia sclerotiorum and Cochliobolus heterostrophus Drechsler has been determined. The results showed that it had good antifungal activity against the two different pathogenic fungi of plants. Its median effective concentrations (EC50) reached 8.3 and 0.9 mg L-1, respectively.
本研究通过
氨解 2-(
氯羰基)苯基
乙酸酯合成了 2-(3-
氟苯基
氨基甲酰基)苯基
乙酸酯。红外光谱和 1H NMR 证实了其结构。还测定了它对 Sclerotinia sclerotiorum 和 Cochliobolus heterostrophus Dr
EChsler 的抗真菌活性。结果表明,它对这两种不同的植物病原真菌具有良好的抗真菌活性。其有效浓度中值(
EC50)分别达到 8.3 毫克/升和 0.9 毫克/升。