2,6-二氯-4-硝基吡啶, 2,6-Dichloro-4-nitropyridine

2-Iodopyridine

2-碘吡啶

2-Iodo-3-methylpyridine

2-碘-3-甲基吡啶

1-乙基-4-(4-硝基苯基)哌嗪, 3-Bromo-5-ethylpyridine

5-Bromo-2,4-dimethyl-1,3-thiazole

5-溴-2,4-二甲基-1,3-噻唑

3-Bromo-1-ethyl-1H-pyrazole

5-Chloro-3-(trifluoromethyl)-1H-pyrazole

2-Iodoimidazole

2-碘咪唑

2-氯-6-(吡咯烷-1-基)吡嗪, 2-Chloro-6-pyrrolidin-1-ylpyrazine

4-Bromo-1-methyl-1H-imidazole

1-甲基-4-溴咪唑