奎宁 、
4,6-dichloro-2-(2,3-dimethylphenyl)-5-phenylpyrimidine 在
potassium hydroxide 作用下,
以
甲苯 为溶剂,
反应 3.0h,
以92%的产率得到(3R,3'R,4S,4'S,6S,6'S)-6,6'-((1R,1'R)-((2-(2,3-dimethylphenyl)-5-phenylpyrimidine-4,6-diyl)bis(oxy))bis((6-methoxyquinolin-4-yl)methylene))bis(3-vinylquinuclidine)