[Amino-(4-aminomethyl-piperidin-1-yl)-methylene]-carbamic acid benzyl ester trifluoroacetic acid salt 、
三氟乙酸 、
3-[2-(2,4-Dichloro-phenyl)-ethoxy]-4-methyl-benzoic acid 在
N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以146 mg (79.5%)的产率得到{Amino-[4-({3-[2-(2,4-dichloro-phenyl)-ethoxy]-4-methyl-benzoylamino}-methyl)-piperidin-1-yl]-methylene}-carbamic Acid Benzyl Ester