Insecticidal aminothiazole derivatives
US6737382B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2002 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Dec 1, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/78
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Insecticidal aminothiazole derivatives and the use as an insecticide and acaricide of the compounds of formula (1): wherein R1 is cyano or fluoroalkyl, R2 is halogen, SCN or aryl, R3 is H, C1-C6 alkyl, SO2R5 or C(O)R6, R4 and R6 are, independently, aryl, phenylalkyl, alkyl, cycloalkyl groups, being optionally substituted by one or more of halogen, cyano, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy, nitro, alkoxycarbonyl, alkylcarbonyloxy, alkylenedioxy, alkylcarbonyl, amino, alkylamino, haloalkoxy, alkylthio, alkylsulfonyl, haloalkenyl, alkoxycarbonylalkyl or alkoxycarbonylalkoxy; said aryl, phenylalkyl groups may additionally be fused to a cycloalkyl ring, R5 is C1-C6 alkyl, haloalkyl, X is O, S, NR7, R7 is alkyl, cycloalkyl, alkoxy, alkenylalkyloxy, alkynylalkyloxy, alkoxycarbonylalkyloxy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.