4-Chloro-2,6-difluoronitrobenzene

4-Bromo-2-(difluoromethoxy)-1-nitrobenzene

(S)-[1-(5-fluoro-4-oxo-3-phenyl-3,4-dihydro-quinazolin-2-yl)-propyl]-carbamic acid tert-butyl ester

3-Chloro-4-(dimethylamino)benzenediazonium hexafluorophosphate

2'-Fluoro-2-methylamino-5-nitrobenzophenone

4-(Trifluoromethylthio)benzyl chloride