tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
Methyl 1,5-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylate
2-Amino-1-(pyridin-3-yl)ethanone dihydrochloride
2-(Difluoromethyl)-4-ethoxypyridine