发明名称 |
Method for preparing beta-phosphorous nitroxide radicals |
摘要 |
The invention concerns a method for preparing beta-phosphorous nitroxide radicals which comprises preparing in a first step an aminophosphonate by reacting a carbonyl compound, a primary amine and a phosphorous compound, then in a second step in oxidizing said aminophosphonate using on-halogenated organic peracids in a two-phase organic water/solvent medium with a buffered aqueous phase with a pH ranging between 5 and 12. |
申请公布号 |
AU1785500(A) |
申请公布日期 |
2000.07.24 |
申请号 |
AU20000017855 |
申请日期 |
1999.12.22 |
申请人 |
ELF ATOCHEM S.A. |
发明人 |
JEAN-PHILIPPE GILLET;OLIVIER GUERRET;PAUL TORDO |
分类号 |
C07F9/53;C07B60/00;C07F9/40 |
主分类号 |
C07F9/53 |
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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