Using a [RuCl2(arene)]2 complex and a formate source, a directed ortho C—H insertion and aryl-aryl coupling sequence in water provides biaryl compounds useful in the preparation of biologically active molecules and intermediates. Reactions may be conducted in the ambient atmosphere. Ruthenium catalysts prepared from [RuCl2(arene)]2 and a formate source may be prepared in situ or isolated for later use.
利用[RuCl2(arene)]2 复合物和
甲酸盐源,在
水中进行定向正交 C-H 插入和芳基-芳基偶联反应,可得到有助于制备
生物活性分子和中间体的双芳基化合物。反应可在环境气氛中进行。由[RuCl2(arene)]2 和
甲酸源制备的
钌催化剂可就地制备或分离出来备用。