4,5-二氟苯-1,2-二胺 、
(1R,4S,4aS,5R,8S,8aS,9aR,10aR)-1,4,5,8-Tetrachloro-11,11,12,12-tetramethoxy-octahydro-1,4;5,8-dimethano-anthracene-2,3,6,7-tetraone 在
zinc diacetate 作用下,
以
氯苯 为溶剂,
以65%的产率得到1,5,16,20-tetrachloro-10,11,25,26-tetrafluoro-31,31,32,32-tetramethoxy-7,14,22,29-tetraaza-nonacyclo[18.10.1.1(5,16).0(2,19).0(4,17).0(6,15).0(8,13).0(21,30).0(23,28)]dotriaconta-6,8(13),9,11,14,21,23(28),24,26,29-decaene