Fluo . . . s. Fluoro

Flavyiium salts s. 4-Alkoxy-flavylium salts Fluo. . . s. Fluoro. . . Fiuorenes 17, 965... 

Stavber, S, Jereb, M, Zupan, M, Efficient synthesis of 4-fluo-rocyclohexa-2,5-dienone derivatives using A-fluoro-1,4-diazoniabicyclo[2.2.2]octane salt analogs. Synlett 1999 1375-1378. 

Figure 1 Structures of several anti-infiammatory drugs aspirin (1), difiunisal (2), indomethacin (3), ibufenac (4), ibuprofen (rac-2-(4-isobutylphenyl)propionic acid) (5), flurbiprofen (rac-2-((3-fluoro-4-phenyl)phenyl)propionic acid) (6), fenoprofen (rac-2-(3-phenoxyphenyl)propionic acid) (7), suprofen (rac-2-(4(2-thienyloxo)phenyl)propionic acid) (8), carprofen (rac-2-(6-chloro-9/f-carbazolyl)propionic acid) (9), naproxen (S(+)-2-(6-methoxy-2-naphthyl)propionic acid) (10), dexketoprofen (S(+)-2-(3-benzoylphenyl)propionic acid) (11), flunoxaprofen (5(+)-2-(2(4-fluo-rophenyl)benzoxazol-5-yl)propionic acid) (12), and ketorolac (S(+)-5-benzoyl-2,3-dihidro-lfl)-pyr-rolizine-1-carboxylic acid) (13).

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