Preparation method and application of pyrazole acylhydrazone containing trifluoromethyl thiadiazole units

The invention relates to a preparation method and application of pyrazole acylhydrazone containing trifluoromethyl thiadiazole units. The pyrazole acylhydrazone is obtained by condensation of trifluoromethyl thiadiazole hydrazide and pyrazole aldehyde. The pyrazole acylhydrazone containing the trifl...

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Hauptverfasser: MIAO HEYI, DAI HONG, ZHENG DANDAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a preparation method and application of pyrazole acylhydrazone containing trifluoromethyl thiadiazole units. The pyrazole acylhydrazone is obtained by condensation of trifluoromethyl thiadiazole hydrazide and pyrazole aldehyde. The pyrazole acylhydrazone containing the trifluoromethyl thiadiazole units shows an excellent control effect on plant germs, and the compound canbe used for preparing bactericides in the fields of agriculture, horticulture and the like. 本发明涉及含三氟甲基噻二唑单元的吡唑酰腙的制备方法和应用。利用三氟甲基噻二唑酰肼与吡唑醛的缩合得到。所述含三氟甲基噻二唑单元的吡唑酰腙对植物病菌表现出优良的防治效果,该化合物可用于制备农业、园艺等领域的杀菌剂。