2802-72-4Relevant academic research and scientific papers
PROCESS FOR PRODUCING FLUORINE-CONTAINING PROPENE COMPOUND
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Page/Page column 9-10, (2010/04/03)
The present invention provides a process for producing a fluorine-containing propene compound represented by Formula (2): CF2191XCF=CH2 wherein X is F, Cl, or H, the process including reducing a compound represented by Formula (1): CF2XCF=CCl2 wherein X is the same as the above, with hydrogen in the presence of a catalyst. The process according to the present invention is suitable for industrial production, and ensures simple and efficient production of the fluorine-containing propene compound represented by Formula (2): CF2XCF=CH2 wherein X is F, Cl, or H.
PROCESS FOR PRODUCING FLUORINE-CONTAINING COMPOUND BY REARRANGEMENT REACTION
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Page/Page column 11-12, (2009/12/28)
The present invention provides a process for producing a compound represented by general formula (I): wherein X, Y and Z are same or different, and each represent H, F, Cl or an alkyl group, provided that the alkyl group and F are each not more than one; the process comprising contacting a fluorine-containing compound represented by general formula (II): wherein X, Y and Z are as defined above, with a Lewis acid catalyst to cause a chlorine rearrangement reaction. The present invention provides a novel reaction step, which can be used in the production process of a compound represented by the chemical formula CF3CF=CH2.
