Antidoted herbicide compositions and antidote compositions
US5055125A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 1990 |
| Grant date | Oct 8, 1991 |
| Priority date | — |
| Expiry date | Apr 10, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Herbicidal compositions comprising a substituted thiolcarbamate derivative corresponding to the formula (I) wherein R.sub.1, R.sub.2 and R.sub.3 are selected independently from alkyl groups having 1 to 4 carbon atoms and/or a chloroacetanilide derivative corresponding to the formula (II) wherein R.sub.4 and R.sub.5 are hydrogen or alkyl group having 1 to 4 carbon atoms, identical or different, R.sub.6 is an alkoxyalkyl group corresponding to the formula --R.sub.7 --O--R.sub.8 in which R.sub.7 and R.sub.8 are selected from alkyl groups having 1 to 4 carbon atoms and, as an antidote, a thiocarbamic acid derivative corresponding to the formula (III) wherein R.sub.9 and R.sub.10 independently from each other are alkyl or alkenyl group having 1 to 4 carbon atoms, or R.sub.9 and R.sub.10 taken together with one or two nitrogen atoms form a heterocyclic group, which may contain one oxygen atom or they form a soiro-heterocyclic or condensated ring, which can be substituted with alkyl groups having 1 to 4 carbon atoms or an aryl group, R.sub.11 is an alkyl or alkenyl group having 1 to 3 carbon atoms or a benzyl group containing one or 2 substituents, carboxy methylene, 1-methylene naphtyl, …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.