6,12,18,39-Tetrabromo-25,29,33,37-tetrakis[4-(methoxymethoxy)butyl]-3,3,9,9,15,15,21,21-octamethyl-2,4,8,10,14,16,20,22-octaoxa-3,9,15,21-tetrasilanonacyclo[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 在
氢氟酸 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以82%的产率得到5,11,17,23-Tetrabromo-2,8,14,20-tetrakis[4-(methoxymethoxy)butyl]pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaene-4,6,10,12,16,18,22,24-octol