Fenicol compounds and methods of synthesizing 2-trifluoracetamido-3-substituted propiophenone compounds
申请人:IDEXX LABORATORIES, INC.
公开号:EP1953138A2
公开(公告)日:2008-08-06
Methods of preparing compounds of formula (I):
wherein Y, Y1, and R2 are defined herein; methods of making D-(threo)-1-aryl-2- acylamido-1-propanol compounds, D-(threo)-1-aryl-2- acylamido-3-fluoro-1-propanol compounds, and D-(threo)-1-aryl-2- acylamido-3-hydroxy-1-propanol compounds (collectively, "fenicol compounds") from the compound of formula (I); and new fenicol compounds, which can be made using the method.
制备式(I)化合物的方法:
其中 Y、Y1 和 R2 在此定义;由式 (I) 化合物制得 D-(苏)-1-芳基-2-酰氨基-1-丙醇化合物、D-(苏)-1-芳基-2-酰氨基-3-氟-1-丙醇化合物和 D-(苏)-1-芳基-2-酰氨基-3-羟基-1-丙醇化合物(统称为 "芬尼考化合物")的方法;以及使用该方法可制得的新芬尼考化合物。