Process for producing N-phosphonomethyl glycine
US3954848A · kind A · utility
41Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 31, 1972 |
| Grant date | May 4, 1976 |
| Priority date | — |
| Expiry date | May 31, 1992 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/3808
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
N-phosphonomethyl glycine is produced by the oxidation of N-(phosphonomethyl) iminodiacetic acid in the presence of an acid. N-phosphonomethyl glycine is useful as a herbicide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.