177485-39-1
咪唑并[1,2-a]吡啶-5-羧酸乙酯
→
~79%
372147-50-7
imidazo[1,2-a]pyridine-5-carbaldehyde
167884-17-5
咪唑并[1,2-a]吡啶-5-基甲醇
69142-64-9
6-氨基吡啶-2-羧酸乙酯