发明名称 |
PROCESS FOR PRODUCING DIFLUOROETHANOL |
摘要 |
The present invention relates to a novel process for producing difluoroethanol. The process for producing difluoroethanol according to the invention is characterized in that it comprises hydrogenation, in the presence of an effective amount of a catalyst comprising at least one element of group VIII of the Periodic Table deposited on a solid mineral support with acidic properties, of an acetyl halide corresponding to the following formula: (I) in which formula X represents a halogen atom other than a fluorine atom. |
申请公布号 |
WO2007071841(A2) |
申请公布日期 |
2007.06.28 |
申请号 |
WO2006FR02780 |
申请日期 |
2006.12.19 |
申请人 |
RHODIA RECHERCHES ET TECHNOLOGIES;BUISINE, OLIVIER;JACQUOT, ROLAND |
发明人 |
BUISINE, OLIVIER;JACQUOT, ROLAND |
分类号 |
C07C29/149;C07C31/38 |
主分类号 |
C07C29/149 |
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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