1-(3,5-Difluorophenyl)-2,2,2-trifluoroethanone

4-Chloro-3-ethoxypyridine

1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester

4-Bromo-2-Fluoro-1-Isopropoxybenzene

5'-Deoxy-2',3'-di-O-acetyl-5-fluorocytidine

2-Bromo-4-trifluoromethylbenzyl amine