Invention Application
- Patent Title: PROCESS FOR THE HYDROFORMYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS
- Patent Title (中): 乙烯化不饱和化合物的氢化方法
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Application No.: PCT/GB2004/002859Application Date: 2004-07-01
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Publication No.: WO2005003070A1Publication Date: 2005-01-13
- Inventor: EASTHAM, Graham , COLE-HAMILTON, David , JIMENEZ, Christina
- Applicant: LUCITE INTERNATIONAL UK LIMITED , EASTHAM, Graham , COLE-HAMILTON, David , JIMENEZ, Christina
- Applicant Address: Queens Gate, 15-17 Queens Terrace, Southampton, Hampshire SO14 3BP GB
- Assignee: LUCITE INTERNATIONAL UK LIMITED,EASTHAM, Graham,COLE-HAMILTON, David,JIMENEZ, Christina
- Current Assignee: LUCITE INTERNATIONAL UK LIMITED,EASTHAM, Graham,COLE-HAMILTON, David,JIMENEZ, Christina
- Current Assignee Address: Queens Gate, 15-17 Queens Terrace, Southampton, Hampshire SO14 3BP GB
- Agency: NEILL, Alastair, William
- Priority: GB0315536.3 20030703; GB0317242.6 20030724
- Main IPC: C07C45/50
- IPC: C07C45/50
Abstract:
The present invention provides a process for the hydroformylation of ethylenically unsaturated compounds, which process comprises reacting said ethylenically unsaturated compound with carbon monoxide and hydrogen, in the presence of a catalyst system and a solvent, the catalyst system obtainable by combining: a) a metal of Group VIII or a compound thereof; and b) a bidentate phosphine, the process characterised in that a chlorine moiety is present in at least one of the said Group VIII metal compound or said solvent.
Information query
