Fluorene Intermediates

2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene

2′-bromospiro[benzo[c]fluorene-7,9′-fluorene]

B-9,9′-spirobi[9H-fluoren]-2′-yl-boronic acid

Spiro[fluorene-9,9′-xanthen]-2′-ylboronic acid

2,2′-dibromo-9,9′-spirobifluorene

9-(4-Bromophenyl)-9-phenylfluorene

9-(3-Bromophenyl)-9-phenylfluorene

2-Bromo-11,11-dimethyl-11H-benzo[b]fluorene

2,7-Dibromo-9,9′-spirobifluorene

2-bromo-5,9,9-triphenyl-9H-fluorene