2-Bromo-4-(bromomethyl)-1-fluorobenzene

2-Chloro-4-fluoro-3-methylbenzaldehyde

4-(4,6-Dichloropyrimidin-2-ylamino)benzonitrile

2-Hydroxy-4-trifluoromethylpyrimidine

5-Bromo-1,3-oxazole

2-(Endo-5-norbornene-2,3-dicarboxymido)-1,1,3,3- tetramethyluroniumhexafluorophosphate