4-Bromo-1-(bromodifluoromethyl)-1H-pyrazole

4-Bromo-1-[bromo(difluoro)methyl]pyrazole is an intermediate in the synthesis of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole (T302750), which is used in the synthesis of quinolines as Syk inhibitors for therapy.