1-Cyclopropyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

cis-Dimethyl 2,3-difluoro-2-butenedioate

2-Amino-2'-fluoro-5-nitrobenzophenone

(2-Aminobenzo[d]oxazol-5-yl)boronic acid hydrochloride

3-Bromopyrazolo[1,5-a]pyrimidin-6-ol

2-Fluoro-6-iodobenzonitrile