4,4-difluoro-8-(4-dimethylaminophenyl)-4-bora-3a,4a-diaza-s-indacene 、
吡咯 在
O
2 作用下,
以
further solvent(s) 为溶剂,
以27%的产率得到4-[2,2-difluoro-4-(1H-pyrrol-2-yl)-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaen-8-yl]-N,N-dimethylaniline