4-(Trifluoromethoxy)phenylacetic acid

1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

(2R,4S)-1-(tert-Butoxycarbonyl)-4-fluoropyrrolidine-2-carboxylic acid

2-Methylsulfonyl-4-(trifluoromethyl)benzoic acid

Boc-(R)-3-amino-4-(2-trifluoromethylphenyl)butyric acid

3,5-Difluoro-2-iodobromobenzene