1,2,4-Triazolyl-phosphoric acid and phosphonic acid esters
US4054575A · kind A · utility
21Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 1973 |
| Grant date | Oct 18, 1977 |
| Priority date | — |
| Expiry date | Dec 5, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/6518
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
1,2,4-triazolylphosphoric and 1,2,4-triazolylphosphonic acid esters of the formula ##STR1## wherein R.sub.1 represents hydrogen, alkyl, cycloalkyl, phenyl, benzyl, or phenethyl, R.sub.2 represents alkenyl or alkinyl, R.sub.3 represents alkyl, alkoxy, alkylthio, amino, monoalkylamino or dialkylamino, R.sub.4 represents alkyl, and X represents oxygen or sulphur, a process for their manufacture and their use in pest control.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.