11-[4-(2,2-Difluoro-4,6,10,12-tetramethyl-8-phenyl-1-aza-3-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-3,5,7,9,11-pentaen-5-yl)buta-1,3-diynyl]-2,2-difluoro-4,6,10,12-tetramethyl-8-phenyl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene 在
bis-triphenylphosphine-palladium(II) chloride 、
N-碘代丁二酰亚胺 、
copper(l) iodide 、
三乙胺 、
三苯基膦 作用下,
以
四氢呋喃 、
二氯甲烷 为溶剂,
反应 6.0h,
生成 4-[2-[11-[4-(2,2-Difluoro-4,6,10,12-tetramethyl-8-phenyl-1-aza-3-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-3,5,7,9,11-pentaen-5-yl)buta-1,3-diynyl]-2,2-difluoro-4,6,10,12-tetramethyl-8-phenyl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaen-5-yl]ethynyl]benzaldehyde