Heterocycles

10-(3-Biphenylyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(Benzo[c][1,2,5]oxadiazol-4-yl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2,5-Dimethoxyphenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2,3-Dihydrobenzofuran-5-yl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-[3,5-Bis(trifluoromethyl)phenyl]-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2-Bromo-5-fluorophenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(3-Bromo-5-fluorophenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2,4-Dichlorophenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

5,5-Difluoro-10-[6-(trifluoromethyl)-3-pyridyl]-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2-Bromo-5-fluorophenyl)-2,8-diethyl-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2,6-Dimethylphenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(3-Chlorophenyl)-5,5-difluoro-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide