Ethyl 3,5-Dichloroimidazo[1,2-a]pyridine-2-carboxylate

Ethyl 4-(Dimethylamino)-2-oxobut-3-enoate

4-(二甲基氨基)-2-氧代丁-3-烯酸乙酯

1-(4-Iodophenyl)-1H-pyrazole

1-(4-碘苯基)-1h-吡唑

1-Bromo-3-cyclopropylbenzene

1-溴-3-环丙苯

2-(3-Bromophenyl)-1,3-oxazole

4-(3-Bromophenyl)morpholine

4-(3-溴苯基)吗啉

2,3,4,6-Tetrachloropyridine

2,3,4,6-四氯吡啶

Methyl {[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]amino}acetate

1-(5-Chloropyridin-2-yl)-1,4-diazepane

2-氨基-3-氯-5-溴吡啶, 5-Bromo-3-chloropyridin-2-amine

5-Chloro-2-iodopyridine

5-氯-2-碘吡啶