| 发明名称 |
Processes for the preparation of amides |
| 摘要 |
The invention relates to a process for the preparation of intermediates useful in the preparation of fungicidally active phenylpropargylether derivatives. The process involves coupling of carboxylic acid with an amine in (a) the absence of a catalyst; (b) the presence of a boronic acid catalyst.
|
| 申请公布号 |
US8501993(B2) |
申请公布日期 |
2013.08.06 |
| 申请号 |
US20090992281 |
申请日期 |
2009.05.11 |
| 申请人 |
BOWDEN MARTIN CHARLES;JACKSON DAVID ANTHONY;SAINT-DIZIER ALEXANDRE CHRISTIAN;DROUARD DAVID;SYNGENTA LIMITED |
发明人 |
BOWDEN MARTIN CHARLES;JACKSON DAVID ANTHONY;SAINT-DIZIER ALEXANDRE CHRISTIAN;DROUARD DAVID |
| 分类号 |
C07C231/02;C07C233/05 |
主分类号 |
C07C231/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
