4-(4-pyridyl)benzoyl chloride 、 (±)-2,7,12-tripropoxy-3,8,13-trihydroxy-10,15-dihydro-5H-tribenzo[a,d,g]cyclononene 在
三乙胺 作用下,
以
四氢呋喃 为溶剂,
反应 51.0h,
以93%的产率得到(±)-2,7,12-tripropoxy-3,8,13-tris(4-pyridyl-4-phenylcarboxy)-10,15-dihydro-5H-tribenzo[a,d,g]cyclononene (tris(4-pyridyl-4-benzoxy)tris(propyl)cyclotricatechylene)