4-aminobiphenyl derivative arylamine compounds are formed by providing an iodinated organic compound; substituting the iodinated organic compound at carboxylic acid groups thereof to provide ester protecting groups; conducting an Ullman condensation reaction to convert the product of step (ii) into an arylamine compound; and conducting a Suzuki coupling reaction to add an additional phenyl group to the arylamine compound in the 4-position relative to the nitrogen.
通过提供
碘代有机化合物来形成
4-氨基联苯衍
生物芳胺化合物;用
羧酸基取代
碘代有机化合物以提供酯保护基;进行乌尔曼缩合反应将步骤(ii)的产物转化为芳胺化合物;并进行铃木偶联反应,在与氮相对的4位上向芳胺化合物中添加额外的苯基。