4-Chloromethyl-1-methyl-1,7-dihydropyrazolo[3,4-b]pyridin-6-one

3-Bromo-2-chloro-6-methylpyridine

3-溴-2-氯-6-甲基吡啶

2-氟-3-甲基苯酚, 2-Fluoro-3-methylphenol

3-Bromo-2-methoxypyridine

3-溴-2-甲氧基吡啶

3-Chloro-4-iodopyridine

3-氯-4-碘吡啶

2-Chloro-3-methyl-5-nitropyridine

2-氯-3-甲基-5-硝基吡啶

2-Chloro-6-methoxy-3-nitropyridine

2-氯-6-甲氧基-3-硝基吡啶

2-氟-3-硝基-5-甲基吡啶, 2-Fluoro-5-methyl-3-nitropyridine

6-氟-2-甲基-3-吡啶甲醛, 2-Fluoro-6-methyl-5-pyridinecarboxaldehyde

2-Chloro-3-fluorotoluene

2-氯-3-氟甲苯