WO2025232665 - MESOIONIC PYRIMIDINIUM COMPOUND AND USE THEREOF
National phase entry is expected:
Publication Number
WO/2025/232665
Publication Date
13.11.2025
International Application No.
PCT/CN2025/092242
International Filing Date
30.04.2025
Title **
[English]
MESOIONIC PYRIMIDINIUM COMPOUND AND USE THEREOF
[French]
COMPOSÉ DE PYRIMIDINIUM MÉSOIONIQUE ET SON UTILISATION
[Chinese]
一种介离子嘧啶鎓类化合物及其应用
Applicants **
QINGDAO KINGAGROOT CHEMICAL COMPOUND CO., LTD.
Inventors
LIAN, Lei
PENG, Xuegang
HUA, Rongbao
GUO, Xiang
Priority Data
202410555571.5
07.05.2024
CN
202411725666.3
27.11.2024
CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Drawings | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1683 | |
| EPO | Filing, Examination, Granting | 11774 | |
| Japan | Filing, Examination, Granting | 1953 | |
| South Korea | Filing, Examination, Granting | 1692 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
21,842
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Abstract[English]
The present invention belongs to the technical field of pesticides, and in particular to a mesoionic pyrimidinium compound, an N-oxide or salt thereof and the use thereof. The compound is as represented by general formula I, wherein X and Z each independently represent hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, etc., and Y represents chlorine or bromine. The compound has excellent prevention and treatment effects on pests such as Spodoptera frugiperda, Mythimna separata, and Spodoptera litura.[French]
La présente invention relève du domaine technique des pesticides, et concerne en particulier un composé de pyrimidinium mésoionique, un N-oxyde ou un sel de celui-ci et son utilisation. Le composé est tel que représenté par la formule générale I, dans laquelle X et Z représentent chacun indépendamment hydrogène, alkyle, alcényle, alcynyle, cycloalkyle, etc., et Y représente chlore ou brome. Le composé présente d'excellents effets de prévention et de traitement sur des organismes nuisibles tels que Spodoptera frugiperda, Mythimna separata et Spodoptera litura.[Chinese]
本发明属于农药技术领域，具体涉及一种介离子嘧啶鎓类化合物、其N-氧化物或盐及其应用。所述化合物如通式I所示：其中，X、Z分别独立地代表氢、烷基、烯基、炔基、环烷基等；Y代表氯或溴。所述化合物对草地贪夜蛾、粘虫、斜纹夜蛾等害虫具有优异的防治作用。