The invention relates to a process for the synthesis of (Z)-3-[2-butoxy-3′-(3-heptyl-1-methylureido)biphenyl-4-yl]-2-methoxyacrylic acid of formula (I):
and also to the process for the synthesis of the reaction intermediates of general formula (XII), and to the said compounds when R2 is chosen from the methyl, trifluoromethyl, phenyl and 4-tolyl radicals:
该发明涉及一种合成(Z)-3-[2-丁氧基-3'-(3-庚基-1-甲基
脲基)
联苯基-4-基]-
2-甲氧基丙烯酸(
化学式(I))的过程,以及合成一般
化学式(XII)的反应中间体的过程,以及当R2选择自甲基、三
氟甲基、苯基和4-甲基苯基时所述化合物的过程。