4-溴-1-对甲苯磺酰-7-氮杂吲哚

4-氯-1H-吡咯并[2,3-b]吡啶

1-Boc-3-(氯甲基)-1H-吡咯并[2,3-b]吡啶

methyl 6-iodopyrrolo[2,3-b]pyridine-1-carboxylate

(1-Boc-7-氮杂吲哚-3-甲基)三甲基碘化铵