| 发明名称 |
PROCESS FOR PRODUCING METHIONINE |
| 摘要 |
<p>The present invention relates to a process for producing methionine, comprising a first step of reacting 2-amino-3-buten-1-ol with methanethiol, and a second step of oxidizing 2-amino-4-methylthio-1-butanol obtained in the first step. The present invention also relates to a process for producing 2-amino-4-methylthio-1-butanol, comprising a step of reacting 2-amino-3-buten-1-ol with methanethiol.</p> |
| 申请公布号 |
WO2011152540(A1) |
申请公布日期 |
2011.12.08 |
| 申请号 |
WO2011JP62856 |
申请日期 |
2011.05.30 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;HAGIYA, KOJI;ASAKO, HIROYUKI |
发明人 |
HAGIYA, KOJI;ASAKO, HIROYUKI |
| 分类号 |
C07C319/20;C07B61/00;C07C323/58;C12P13/12;C12R1/01;C12R1/05;C12R1/07;C12R1/38 |
主分类号 |
C07C319/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
