发明名称 |
BIS(6-METHYL-3-SULPHOPHENYL)PHENYLPHOSPHINE, AMMONIUM SALT THEREOF, AND METHOD FOR PRODUCING SAME |
摘要 |
Provided are: a water-soluble triaryl phosphine for a palladium catalyst that can be efficiently and easily recovered and that has high selectivity in a telomerization reaction; an ammonium salt thereof; and a method for efficiently producing same. Specifically, provided are: bis(6-methyl-3-sulphophenyl)phenylphosphine; diammonium bis(6-methyl-3-sulphophenyl)phenylphosphinate obtained by reacting the phosphine with a ternary amine having 3-27 carbon atoms in a group bonded to one nitrogen atom; and a method for producing same. |
申请公布号 |
CA2907621(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
CA20142907621 |
申请日期 |
2014.03.26 |
申请人 |
HOKKO CHEMICAL INDUSTRY CO., LTD.;KURARAY CO., LTD. |
发明人 |
HONDA, ERIKO;YOSHIKAWA, TATSUYA;TSUJI, TOMOAKI;KOIZUMI, HITOSHI;SUGITA, KYOKO;KUMAMOTO, NOBUMICHI |
分类号 |
C07F9/50;C07C209/68;C07C211/05;C07C211/07;C07C211/08 |
主分类号 |
C07F9/50 |
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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