Ethyl 5,5-difluoro-2-oxo-cyclohexanecarboxylate

2-Bromo-5-iodo-1,3-dimethylbenzene

1,2-Dibromo-3,5-difluorobenzene

2-(Trifluoromethyl)phenylhydrazine hydrochloride

5-Bromo-2,4-difluorobenzenesulfonyl chloride

(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2,4,5-trifluorophenyl)propanoic acid