Substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof, and pest controllers and a method for using the same
US6455535B1 · kind B1 · utility
1Cited by
1References
3Claims
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Assignee
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Key dates
| Filing date | Nov 1, 2000 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Nov 1, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof for preparing the same, pest controller compositions and methods for using the same, where in particular, the compounds of the present invention, having the substituents in the phenyl group which belongs to the quinazolinone ring, possess superior insecticidal effects at low dosage and more particularly, the novel aminoquinazolinone derivatives having bromine atom, iodine atom, perfluoroalkyl group, perfluoroalkoxy group or the like in the quinazoline ring possess excellent insecticidal activities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.