Heterocycles

4-Amino-6-chloro-3-(4-fluorophenyl)pyridazine

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

5,5-Difluoro-10-(4-isopropylphenyl)-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

5,5-Difluoro-1,3,7,9-tetramethyl-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

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

5,5-Difluoro-10-(imidazo[1,2-a]pyridin-7-yl)-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

10-(2,6-Dimethyl-4-pyridyl)-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-(2,3-Difluoro-6-methoxyphenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

5,5-Difluoro-1,3,7,9-tetramethyl-10-(perfluorophenyl)-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

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

5,5-Difluoro-1,3,7,9-tetramethyl-10-(4-quinolyl)-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide

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