PREPARATION METHOD FOR AND APPLICATION OF PYRAZOLE ACYLHYDRAZONE CONTAINING TRIFLUOROMETHYL THIADIAZOLE UNIT
The present invention relates to the technical field of chemical pesticides, and provides a preparation method for and an application of pyrazole acylhydrazone containing a trifluoromethyl thiadiazole unit. The pyrazole acylhydrazone containing a trifluoromethyl thiadiazole unit provided by the pres...
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| Format: | Patent |
| Sprache: | chi ; eng ; fre |
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| Zusammenfassung: | The present invention relates to the technical field of chemical pesticides, and provides a preparation method for and an application of pyrazole acylhydrazone containing a trifluoromethyl thiadiazole unit. The pyrazole acylhydrazone containing a trifluoromethyl thiadiazole unit provided by the present invention is obtained by condensation of trifluoromethyl thiadiazole hydrazide and pyrazole aldehyde. The pyrazole acylhydrazone containing a trifluoromethyl thiadiazole unit has excellent control effect on plant pathogenic bacteria, and the compound can be used for preparing bactericides in the fields of agriculture, horticulture, and the like.
La présente invention relève du domaine technique des pesticides chimiques, et concerne un procédé de préparation et une utilisation d'acylhydrazone de pyrazole contenant une unité de trifluorométhylthiadiazole. L'acylhydrazone de pyrazole contenant une unité de trifluorométhylthiadiazole fourni par la présente invention est obtenu par condensation d'hydrazide de triflu |
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