5-(2-Chlorophenyl)cyclohexane-1,3-dione

4-Iodopyridin-2(1H)-one

4-碘-2-吡啶酮

tert-Butyl 4-{[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]amino}piperidine-1-carboxylate

2-氟-6-(二氟甲氧基)吡啶, 2-(Difluoromethoxy)-6-fluoropyridine

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

3-Hydroxy-2-iodopyridine

3-羟基-2-碘吡啶

2-Bromofuran (stabilised with CaO)

2-溴呋喃

4-Bromo-1-ethyl-1H-pyrazole

1-乙基-4-溴吡唑

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole

2-Chloro-6-methylpyrazine

2-氯-6-甲基吡嗪

2-bromo-5-methoxypyrazine

2-溴-5-甲氧基吡嗪