| 发明名称 |
Preparation of 2-substituted-2-oxazolines with organic zinc salt catalysts |
| 摘要 |
2-Substituted-2-oxazolines are prepared by contacting N-(2-hydroxyalkyl)carboxamides with a small but catalytic amount of an organic zinc salt at an elevated temperature.
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| 申请公布号 |
US4354029(A) |
申请公布日期 |
1982.10.12 |
| 申请号 |
US19810325948 |
申请日期 |
1981.11.30 |
| 申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
KAISER, MARK E.;LARSON, DAVID L. |
| 分类号 |
C07D263/12;(IPC1-7):C07D263/12 |
主分类号 |
C07D263/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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