N-sulphonyl-N-(N'-phosphonomethylglycyl)amine
US4894082A · kind A · utility
1Cited by
41References
21Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 14, 1988 |
| Grant date | Jan 16, 1990 |
| Priority date | — |
| Expiry date | Apr 14, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/4006
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Herbicidal compounds of the formula: ##STR1## in which R.sup.1 denotes an optionally substituted hydrocarbon radical, R denotes the hydrogen atom or has one of the meanings given for R.sup.1, R.sup.2 and R.sup.3 denote the hydrogen atom or are such that OR.sup.2 and OR.sup.3 are hydrolyzable groups; R.sup.4 denotes a hydrogen atom or a hydrogenolyzable group, and the agriculturally acceptable salts of these compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.