N-Phosphonomethylglycinonitrile and certain derivatives thereof
US4221583A · kind A · utility
15Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1978 |
| Grant date | Sep 9, 1980 |
| Priority date | — |
| Expiry date | Dec 22, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N57/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
N-phosphonomethylglycinonitrile and certain derivatives thereof are novel compounds which can be used as herbicides themselves and/or can be converted to known herbicides. Such novel compounds, and others, can be prepared by a novel process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.