| 发明名称 |
PROCESS FOR PRODUCING OPTICALLY ACTIVE 4-CHLORO-3-HYDROXYBUTANAL COMPOUND |
| 摘要 |
<p>Provided is a novel process for producing an optically active 4-chloro-3-hydroxybutanal compound. Specifically provided is a process for producing an optically active 4-chloro-3-hydroxybutanal compound (2), which comprises a step of reacting chloroacetaldehyde with an aldehyde compound (1) in the presence of an optically active pyrrolidine compound (5). (In the formula, each symbol is as defined in the description.)</p> |
| 申请公布号 |
WO2012053564(A1) |
申请公布日期 |
2012.04.26 |
| 申请号 |
WO2011JP74072 |
申请日期 |
2011.10.19 |
| 申请人 |
TOKYO UNIVERSITY OF SCIENCE EDUCATIONAL FOUNDATION ADMINISTRATIVE ORGANIZATION;SUMITOMO CHEMICAL COMPANY, LIMITED;HAYASHI, YUJIRO |
发明人 |
HAYASHI, YUJIRO |
| 分类号 |
C07C45/72;C07B53/00;C07C41/50;C07C43/315;C07C47/195;C07C67/343;C07C69/732;C07D301/26;C07D303/12;C07D303/16 |
主分类号 |
C07C45/72 |
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