发明名称 |
PREPARATION OF CYANOPHOSPHONATES FROM PHOSPHATES AND CYANIDE |
摘要 |
A process for preparing cyanophosphonate derivatives involves contacting a phosphate ester and cyanide in a reaction mixture under conditions sufficient to produce a cyanophosphonate derivative. That cyanophosphonate derivative product can subsequently be hydrogenated to produce an aminomethylphosphonate derivative. |
申请公布号 |
WO9829424(A1) |
申请公布日期 |
1998.07.09 |
申请号 |
WO1997US24277 |
申请日期 |
1997.12.23 |
申请人 |
MONSANTO COMPANY |
发明人 |
LENNON, PATRICK, J.;VULFSON, SERGEY, G. |
分类号 |
C07B61/00;C07F9/38;C07F9/40 |
主分类号 |
C07B61/00 |
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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