| 发明名称 |
Process for producing N-phosphonomethyl glycine |
| 摘要 |
N-phosphonomethyl glycine is produced by the strong acid catalyzed hydrolysis of N-(phosphonomethyl) imino-diacetic acid. N-phosphonomethyl glycine is useful as a post-emergent herbicide.
|
| 申请公布号 |
US4002672(A) |
申请公布日期 |
1977.01.11 |
| 申请号 |
US19720236769 |
申请日期 |
1972.03.22 |
| 申请人 |
|
发明人 |
|
| 分类号 |
C07F9/24;B01J27/00;B01J31/00;C07B61/00;C07F9/38;C07F9/40;(IPC1-7):C07F9/38 |
主分类号 |
C07F9/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
