Acrylonitrile compounds
US6642234B1 · kind B1 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 13, 2001 |
| Grant date | Nov 4, 2003 |
| Priority date | — |
| Expiry date | Aug 13, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to acrylonitrile compounds of formula (1): [wherein, R is a C1-C6 alkyl, a C3-C7 cycloalkyl optionally substituted by a C1-C4 alkyl, a naphthyl, etc., R1 is H, a halogen, a C1-C6 alkyl, etc., A is specific 5-membered aromatic heterocyclic ring containing two hetero atoms selected from N, O and S, etc., B is H, a C1-C4 alkyl, a C2-C4 alkoxyalkyl, etc.]Said compounds are useful as agricultural chemicals, in particular insecticides and acaricides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.