8-Fluoroquinoline-2-carboxylic acid 4-Chloro-8-fluoroquinoline 4-Chloro-6-fluoroquinoline Ethyl 4-chloro-8-fluoroquinoline-3-carboxylate 4-Chloro-6,8-difluoroquinoline 8-Fluoro-4-hydroxyquinoline 8-Fluoro-4-hydroxyquinoline-3-carboxylic acid 4-Chloro-8-fluoro-2-methylquinoline 8-Fluoro-4-hydroxy-2-(trifluoromethyl)quinoline 8-Fluoro-2-methyl-4-quinolinol