Process For Producing 3,3,3-Trifluoropropionic Acid
申请人:Komata Takeo
公开号:US20090247786A1
公开(公告)日:2009-10-01
A benzyl vinyl ether represented by the following formula
is hydrolyzed in the presence of a catalyst selected among Arrhenius acids and Lewis acids to obtain 3,3,3-trifluoropropionaldehyde. Subsequently, the 3,3,3-trifluoropropionaldehyde is oxidized with an oxidizing agent. Thus, 3,3,3-trifluoropropionic acid can be more advantageously produced than in conventional techniques from an inexpensive starting material.
US7880033B2
申请人:——
公开号:US7880033B2
公开(公告)日:2011-02-01
PROCESS FOR PRODUCING 3,3,3-TRIFLUOROPROPIONIC ACID