| 摘要 |
The invention relates to a method for the synthesis of (Z)-3-[2-butoxy-3'-(3-heptyl-1-methyl-ureido)-biphenyl-4-yl]-2-methoxy-acrylic acid having formula (I) and to the method for the synthesis of the reaction intermediates having general formula (XII), as well said compounds, R2 being selected from methyl, trifluoromethyl, phenyl and 4-tolyl radicals, formula (XII).
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