| 发明名称 |
METHOD FOR PRODUCING alpha-FLUOROACRYLIC ACID ESTER |
| 摘要 |
The object of the present invention is to provide a process for producing α-fluoroacrylic acid ester at a high starting material conversion, high selectivity, and high yield. The present invention provides a process for producing the compound represented by the formula (1) wherein R represents alkyl optionally substituted with one or more fluorine atoms, the process comprising step A of reacting a compound represented by the formula (2) wherein X represents a bromine atom or a chlorine atom with an alcohol represented by the formula (3) wherein the symbol is as defined above, and carbon monoxide in the presence of a transition metal catalyst and a base to thereby obtain the compound represented by the formula (1).; |
| 申请公布号 |
US2015191413(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201314420924 |
申请日期 |
2013.08.30 |
| 申请人 |
DAIKIN INDUSTRIES, LTD. |
发明人 |
Ohtsuka Tatsuya;Gotou Akihiro;Ishihara Sumi;Yamamoto Yoshihiro;Yamamoto Akinori;Kuroki Yoshichika;Komatsu Yuzo;Kishikawa Yousuke |
| 分类号 |
C07C67/36 |
主分类号 |
C07C67/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for producing a compound represented by the formula (1) wherein R represents alkyl optionally substituted with one or more fluorine atoms, the process comprising step A of reacting a compound represented by the formula (2) wherein X represents a bromine atom or a chlorine atom with an alcohol represented by the formula (3)
R—OH (3) wherein the symbol is as defined above and carbon monoxide in the presence of a transition metal catalyst and a base to thereby obtain the compound represented by the formula (1). |
| 地址 |
Osaka JP |
