9-(2H-1,4-benzoxazin-3(4H)-on-6-yl)imino-8-thia-1,6-diazobicyclo[4.3.0]no nane-7-one(and thiones)herbicides
US4830659A · kind A · utility
3Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 27, 1988 |
| Grant date | May 16, 1989 |
| Priority date | — |
| Expiry date | Jun 27, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed are herbicidal compounds, compositions containing the herbicidal compounds, and a method for controlling undesired plant growth by application of the herbicidal compositions. The herbicidal compounds are compounds of the formula ##STR1## in which R.sup.1 is hydrogen, alkyl, alkenyl, alkynyl, halo-alkyl, haloalkenyl, haloalkynyl, alkoxyalkyl, alkoxy-alkoxyalkyl, cycloalkyl, aralkyl, alkylthioalkyl, hydroxy, or alkoxy; R.sup.2 and R.sup.3 are independently hydrogen or alkyl; X is hydrogen, chlorine, bromine, or fluorine; and W is oxygen or sulfur.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.