4-(2,4-Difluorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid

4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine

4-Fluorophenylacetone

Methyl 5-chloro-2,4-difluorobenzoate

2-Fluoro-4-(trifluoromethyl)phenacyl bromide

4-Bromo-2-fluorophenylhydrazine hydrochloride