7,7-Difluoro-4-iodo-10-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)-3,11-dithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene 、
Tributyl-[7,7-difluoro-10-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)-3,11-dithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]stannane 在
四(三苯基膦)钯 作用下,
以
甲苯 为溶剂,
反应 36.0h,
以91%的产率得到4-[7,7-Difluoro-10-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)-3,11-dithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-7,7-difluoro-10-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)-3,11-dithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene