Ethyl 3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate hydrochloride

2-Bromo-5-fluoro-6-methylpyridine

2,2-Difluoropropylamine hydrochloride

2-Fluoro-5-hydroxy-4-methylbenzoic acid

2,4,5-Trifluorobenzyl alcohol

4-Hydrazinyl-3-(trifluoromethyl)benzonitrile