3-[3-Butyl-4-(2'-tert-butylsulfamoyl-3-fluoro-biphenyl-4-ylmethyl)-5-oxo-4,5-dihydro-[1,2,4]triazol-1-yl]-4-chloro-benzoic acid methyl ester 、
2-甲氧基乙胺 反应 48.0h,
以88%的产率得到5-n-butyl-4-<<2'-(N-tert-butylsulfamoyl)-3-fluorobiphenyl-4-yl>methyl>-2-<2-chloro-5-
phenyl>-2,4-dihydro-3H-1,2,4-triazol-3-one