130190-58-8
→
~86%
931-34-0
5-Bromo-1H-pyrrole-2-carbaldehyde
932-82-1
4,5-二溴-1H-吡咯-2-甲醛
7126-50-3
5-甲酰基-1H-吡咯-2-甲酸乙酯
1003-29-8
2-吡咯甲醛
90724-50-8
5-(甲基硫代)-1H-吡咯-2-羧醛