864681-19-6
3-碘-1H-吡咯并[2,3-B]吡啶-5-羧酸乙酯
+
98-09-9
苯磺酰氯
→
~63%
864681-20-9
Ethyl 3-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-5-carbo xylate