N-substituted phenyl-benzothiazolone-3-formamide derivative

A technology of benzothiazolone and formamide, applied in biocides, chemicals for biological control, biocides, etc.
CN101845027BActive Publication Date: 2012-11-21山东盛世共青茶业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
山东盛世共青茶业有限公司
Publication Date
2012-11-21

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Abstract

The invention discloses an N-substituted phenyl-benzothiazolone-3-formamide derivative, a preparation method thereof and applications of the derivative used as an insecticide and a bactericidal agent. The new N-substituted phenyl-benzothiazolone-3-formamide derivative has simple preparation method, can be applied to the insecticide and the bactericidal agent and has higher insecticidal activity and bacteriostatic action.
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Description

(1) Technical field

[0001] The invention relates to an N-substituted phenyl-benzothiazolone-3-carboxamide derivative and its preparation method and application. (2) Background technology

[0002] Because heterocyclic compounds have a wide range of biological activities, coupled with their low toxicity, high efficiency, and environmental friendliness, they have become a hot spot in the development of pesticides today. Among heterocyclic compounds, fused heterocyclic compounds with extremely high biological activity have received great attention. As an important member of the fused heterocyclic ring system, benzothiazole has a wide range of biological activities and plays an important role in the creation of new pesticides. According to literature reports, in terms of agriculture, benzothiazole and its derivatives have insecticidal, bactericidal, antiviral, herbicidal, plant growth regulation and other activities. For example, in 1987, the high-efficiency herbicide mefenacet...

Claims

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