N-tert-Butyl-5-methylisoxazolium perchlorate

4-Bromo-3-fluoro-2-methylaniline

1,2-Dibromo-4-fluorobenzene

4-Nitrophenyl trifluoroacetate

1-Bromo-3-fluoro-2-nitrobenzene

methyl N-[4,6-diamino-2-[1-(2-fluorophenylmethyl)pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl]carbamate