5-[(4-fluorophenyl)methyl]-1H-pyridin-2-one

5-[(4-fluorophenyl)methyl]-3-nitro-1H-pyridin-2-one

2-bromo-5-[(4-fluorophenyl)methyl]-3-nitropyridine

3-氨基-5-(4-氟苄基)-2-吡啶羧酸甲酯

5-(1H-咪唑-5-基)-2-甲氧基-吡啶