ethyl 3-(4-aminobenzamido)propanoate 、 1-[3-ethyl-1-(4-methoxyphenyl)-1H-pyrazol-4-yl]-3-methylbutan-1-ol 以in the same manner as in Example 1(7), the title object compound (0.2 g, 25%) was obtained as a white solid的产率得到3-({[4-({1-[3-ethyl-1-(4-methoxyphenyl)-1H-pyrazol-4-yl]-3-methylbutyl}amino)phenyl]carbonyl}amino)propanoic acid