Novel thiadiazoles
US4069319A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1976 |
| Grant date | Jan 17, 1978 |
| Priority date | — |
| Expiry date | Sep 8, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/65397
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel thiadiazoles of the formula ##STR1## wherein R is alkyl of 1 to 3 carbon atoms, W is selected from the group consisting of oxygen and sulfur, X is selected from the group consisting of --O--, --S-- and ##STR2## R" is selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms, n is 1, 2, 3 or 4 and R' is selected from the group consisting of hydrogen, --CN, alkoxy of 1 to 3 carbon atoms, alkoxycarbonyl of 2 to 4 carbon atoms, alkenyl of 2 to 4 carbon atoms, phenyl optionally substituted with one member of the group consisting of halogen, alkyl of 1 to 3 carbon atoms and alkoxy of 1 to 3 carbon atoms or substituted with two members of the group consisting of halogen, alkyl of 1 to 3 carbon atoms and alkoxy of 1 to 3 carbon atoms, having insecticidal and nematocidal activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.