申请人:Polaroid Corporation
公开号:US04149010A1
公开(公告)日:1979-04-10
1,1,1-Trifluoroacetone is acetylated when an excess of an acetylating agent is allowed to react with this ketone in the presence of an excess of an amine such as pyridine.
当过量的乙酰化试剂与1,1,1-三氟丙酮在过量的吡啶存在下反应时,1,1,1-三氟丙酮被乙酰化。