Termiticide
US5977148A · kind A · utility
3Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 1998 |
| Grant date | Nov 2, 1999 |
| Priority date | — |
| Expiry date | Jan 15, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N51/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A termiticidal composition containing a compound represented by the formula [I]; ##STR1## wherein R.sub.1 represents 2-chloro-5-pyridyl, 2-chloro-5-pyrazinyl, 2-methyl-5-pyrazinyl or 2-chloro-5-thiazolyl; R.sub.2 represents hydrogen, methyl, ethyl, methoxymethyl, cyclopropyl, propynyl or methoxy; R.sub.3 represents hydrogen or methyl or chloromethyl; and R.sub.4 represents cyano or nitro, or a salt thereof as an active ingredient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.