| 发明名称 |
3,4-BIS(CARBETHOXY)-2-ISOXAZOLINE AND PROCESS |
| 摘要 |
ABC type compounds are prepared by reacting (A) a nitrite nucleophile with (B) an unsaturated compound such as ethyl acrylate together with (C) an alkylating agent such as ethyl chloroacetate, in the presence of a dipolar aprotic solvent.
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| 申请公布号 |
US3852299(A) |
申请公布日期 |
1974.12.03 |
| 申请号 |
US19710109582 |
申请日期 |
1971.01.25 |
| 申请人 |
PHILIPS PETROLEUM CO,US |
发明人 |
HUTCHINSON W,US |
| 分类号 |
C07D261/04;(IPC1-7):C07D85/16 |
主分类号 |
C07D261/04 |
| 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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