Di-tert-butyl (2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)iminodicarbonate 250mg

Di-tert-butyl (2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)iminodicarbonate 250mg