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Title:
METHOD FOR THE OXIDATION OF UNSATURATED HYDROCARBONS
Document Type and Number:
WIPO Patent Application WO2003059856
Kind Code:
A3
Abstract:
The invention relates to a method for the oxidation of unsaturated hydrocarbons, whereby an unsaturated hydrocarbon, an oxygen-comprising oxidation agent, a catalytic palladium complex, comprising a ligand of formula (I) where R = a saturated halogenated alkyl group with 1 to 20 C atoms and optional adjuncts are brought together in a liquid phase based on (a1) 10 to 100 wt. % of a protic polar solvent and (a2) 0 to 90 wt. % of an aprotic polar solvent, whereby the sum of the components (a1) and (a2) is 100 wt. %, at a temperature in a range from 30 to 300 DEG C and a pressure in a range from 1 to 200 bar, such as to give a liquid phase containing hydrocarbons comprising oxygen.

Inventors:
BUB GUENTHER (DE)
FORNIKA ROLAND (DE)
FISCHER BERTHOLD (DE)
GUSCHIN DIMITRII (DE)
MEYER TORSTEN (DE)
SHELDRICK WILLIAM (DE)
Application Number:
EP0300407W
Publication Date:
December 18, 2003
Filing Date:
January 16, 2003
Export Citation:
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Assignee:
STOCKHAUSEN CHEM FAB GMBH (DE)
BUB GUENTHER (DE)
FORNIKA ROLAND (DE)
FISCHER BERTHOLD (DE)
GUSCHIN DIMITRII (DE)
MEYER TORSTEN (DE)
SHELDRICK WILLIAM (DE)
International Classes:
B01J31/22; C07B61/00; C07C27/12; C07C27/16; C07C45/28; C07C45/34; C07C45/35; C07C49/08; C07C51/25; C07C51/275; C07C51/285; C07C57/045; C08F4/26; C08F120/00; (IPC1-7): C07C51/25; C07C45/35; C07C49/08; C07C57/04
Foreign References:
US4738943A1988-04-19
US4720474A1988-01-19
US4310704A1982-01-12
EP0145467A21985-06-19
Other References:
J. E. MCMURRY: "A method for the allylic oxidation of olefins", TETRAHEDRON LETTERS, vol. 25, no. 38, 1984, OXFORD GB, pages 4187 - 4190, XP002245213
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