Fmoc-(R)-3-amino-4-(3,4-difluorophenyl)butyric acid

tert-Butyl cis-4-amino-3-fluoropiperidine-1-carboxylate

3,4-Difluorobenzoyl chloride

5-Bromo-2-fluoro-4-methylbenzonitrile

2-Chloro-6-methoxypyridine

4-(3-Chloro-4-fluoro-phenylamino)-7-phenylsulphonyl-6-nitro-quinazoline