发明名称 |
Process for the preparation of phosphoric esters and thiophosphoric esters |
摘要 |
Disclosed is a process for the preparation of an ester compound selected from phosphoric esters and thiophosphoric esters which comprises reacting a hydroxyl-containing organic compound with phosphorus oxychloride or phosphorus thiochloride in the presence of the hydroxide or carbonate of an alkali metal, water, and an organic solvent.
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申请公布号 |
US4256672(A) |
申请公布日期 |
1981.03.17 |
申请号 |
US19790088021 |
申请日期 |
1979.10.25 |
申请人 |
MITSUI TOATSU CHEMICALS, INC. |
发明人 |
YAMAMOTO, RYUICHI;TORISU, MASAAKI |
分类号 |
C07F9/11;C07F9/12;C07F9/18;(IPC1-7):C07F9/09;C07F9/16 |
主分类号 |
C07F9/11 |
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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