发明名称 |
Method of preparing dialkylphenylphosphonates |
摘要 |
Dialkylphenylphosphonates are prepared by the reaction of a metal alkoxide with a phenyl phosphonic dihalide. The reactants are combined to give a temperature rise to 60 DEG C. within 15 minutes, resulting in improved yields and assay of product.
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申请公布号 |
US4659854(A) |
申请公布日期 |
1987.04.21 |
申请号 |
US19860869538 |
申请日期 |
1986.06.02 |
申请人 |
STAUFFER CHEMICAL COMPANY |
发明人 |
REINEKE, KARL E. |
分类号 |
C07F9/38;C07F9/40;(IPC1-7):C07F9/40 |
主分类号 |
C07F9/38 |
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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