221675-35-0
1H-吡咯并[2,3-b]吡啶-2-羧酸乙酯
+
24424-99-5
二碳酸二叔丁酯
→
~96%
577711-88-7
2-Ethyl 1-(2-methyl-2-propanyl) 1H-pyrrolo[2,3-b]pyridine-1,2-dic arboxylate