Nitro- or cyano-derivatives of 2-imino-imidazolines and 2-imino-tetrahydropyrimidines
US4880933A · kind A · utility
22Cited by
7References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1987 |
| Grant date | Nov 14, 1989 |
| Priority date | — |
| Expiry date | Dec 8, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/65583
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel intermediates for insecticides of the formula (I) ##STR1## wherein Y represents nitro or cyano; PA1 A represents an ethylene or trimethylene radical, which is optionally substituted; and PA1 Z can have many possible meanings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.