发明名称 |
CATALYST COMPOSITION FOR HYDROFORMYLATION AND METHOD FOR PRODUCING ALDEHYDE USING THE SAME |
摘要 |
The present invention relates to a catalyst composition for hydroformylation and a method for preparing aldehydes using the same, wherein the catalyst composition for hydroformylation comprises: a triaryl phosphine ligand; a phosphine oxide or phosphine sulfide ligand having a specific chemical formula; and a transition metal catalyst. The catalyst composition provides high catalyst activity and stability and selectivity to normal aldehydes when used in the hydroformylation for preparing aldehydes from olefins.
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申请公布号 |
US2011201844(A1) |
申请公布日期 |
2011.08.18 |
申请号 |
US201113092817 |
申请日期 |
2011.04.22 |
申请人 |
CHOI JAE HUI;KO DONG HYUN;EOM SUNG SHIK;HONG MOO HO;KWON O HARK;KIM DAE CHUL |
发明人 |
CHOI JAE HUI;KO DONG HYUN;EOM SUNG SHIK;HONG MOO HO;KWON O HARK;KIM DAE CHUL |
分类号 |
C07C45/50;B01J31/24 |
主分类号 |
C07C45/50 |
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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