1-Amino-9H-fluoren-9-one

(2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid

4-Chloro-2-fluoro-5-methylacetophenone

4-Methyl-2-(trifluoromethoxy)phenylacetonitrile

4-(Trifluoromethyl)phenylacetyl chloride

5-Methoxy-2,3,4-trifluorobenzoic acid