pentacyclo<19.3.1.13,7.19,13.11519>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaen-4,6,10,12,16,18,22,24-octol, 5,11,17,23-tetrabromo-2,8,14,20-tetrapentyl- 在
三乙胺 、
三氯化磷 作用下,
以
甲苯 为溶剂,
反应 8.0h,
以63%的产率得到6,12,18,39-tetrabromo-3,9,15,21-tetrachloro-25,29,33,37-tetrapentyl-2,4,8,10,14,16,20,22-octaoxa-3,9,15,21-tetraphosphanonacyclo[21.15.1.124,38.05,36.07,34.011,32.013,30.017,28.019,26]tetraconta-1(39),5,7(34),11,13(30),17(28),18,23,26,31,35,38(40)-dodecaene