2-azido-1-[6-fluoro-(2S)-3H,4H-2-chromenyl]-(1R)-ethan-1-ol

2-(1,2-di(4-nitrophenylcarbonyloxy)-(1R)-ethyl)-6-fluoro-(2R)-3H,4H-chromene

5-(5-fluoro-2-hydroxy-phenyl)-E-2-penten-1-ol

Carbonic acid (Z)-5-[2-(tert-butyl-dimethyl-silanyloxy)-5-fluoro-phenyl]-pent-2-enyl ester methyl ester

4-(5-fluoro-2-hydroxyphenyl)butanal