Title:
OLEFINIC METATHESIS IN THE PRESENCE OF PHENOLIC COMPOUNDS
Document Type and Number:
WIPO Patent Application WO2004056728
Kind Code:
A8
Abstract:
According to the present invention there is provided a metathesis reaction between at least two olefinic compounds which are the same or different, each olefinic compound comprising a non-cyclic olefin or a compound which includes a non-cyclic olefinic moiety. The metathesis reaction is carried out in the presence of a Grubbs first generation catalyst and is characterised therein that it is carried out in the presence of a phenolic compound in the form of a phenol or a substituted phenol, which substituted phenol includes at least one hydroxyl and at least one further moiety other than H and OH attached to an arene ring.
Inventors:
FORMAN GRANT STEPHEN (GB)
TOOZE ROBERT PAUL (GB)
TOOZE ROBERT PAUL (GB)
Application Number:
PCT/IB2003/006502
Publication Date:
January 20, 2005
Filing Date:
November 03, 2003
Export Citation:
Assignee:
SASOL TECHNOLOGY UK LTD (GB)
FORMAN GRANT STEPHEN (GB)
TOOZE ROBERT PAUL (GB)
FORMAN GRANT STEPHEN (GB)
TOOZE ROBERT PAUL (GB)
International Classes:
C07C6/04; C07C7/20; (IPC1-7): C07C6/04; C07C7/20; C07C6/04
Download PDF:
Previous Patent: PROCESS OF MAKING CHALCONE DERIVATIVES
Next Patent: PROCESS FOR SEPARATING LINEAR ALPHA OLEFINS FROM SATURATED HYDROCARBONS
Next Patent: PROCESS FOR SEPARATING LINEAR ALPHA OLEFINS FROM SATURATED HYDROCARBONS