| 发明名称 |
PREPARATION OF OPTICALLY ACTIVE 22KETOALDEHYDES |
| 摘要 |
PURPOSE:To obtain objective compounds in one step by Michael addition reaction of aldehydes such as 2-phenylpropionaldehyde with methyl vinyl ketone using optically active and easily available proline as catalyst. |
| 申请公布号 |
JPS5368738(A) |
申请公布日期 |
1978.06.19 |
| 申请号 |
JP19760142851 |
申请日期 |
1976.11.30 |
| 申请人 |
TEIJIN LTD |
发明人 |
WAKABAYASHI TOSHIO;WATANABE KENZOU;KATOU YOSHINORI |
| 分类号 |
C07C49/403;B01J31/00;B01J31/04;C07B61/00;C07C45/00;C07C49/657;C07C49/76;C07C67/00 |
主分类号 |
C07C49/403 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
