Heterocycles

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

10-(3-Bromo-5-nitrophenyl)-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-Chloro-3-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

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

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

10-(3-Bromo-5-iodophenyl)-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-Bromo-4,5-difluorophenyl)-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-(2,5-Difluoro-4-methoxyphenyl)-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-(4-Bromo-3,5-dimethoxyphenyl)-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-(3-Chloro-2,6-difluorophenyl)-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

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

2,8-Diethyl-5,5-difluoro-10-(imidazo[1,2-a]pyridin-3-yl)-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-4-ium-5-uide