Pyridine-3-sulfonyl compounds as pesticidal agents
US7365042B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2002 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Apr 18, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/40
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention describes novel pyridine-3-sulfonyl compounds having the formula (I)wherein R1, R2, R3, R4 and R5 are as defined herein.The present invention is also directed lo pesticidal compositions that include a) compounds of formula (II)wherein R1, R2, R3, R4 and R6 are as defined herein and b) a carrier.Moreover, the present invention relates to methods for protecting crops from insect attack by contacting the crop with a pesticidally effective amount of the compound of formula (II). In addition, the present invention includes methods for controlling insects by treating the target species with a pesticidally effective amount of the compound of formula (II).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.