3651-13-6
diethyl 5-methyl-3-phenyl-1H-pyrrole-2,4-dicarboxylate
+
74-88-4
甲基碘
→
~90%
161560-98-1
1,5-二甲基-3-苯基-1H-吡咯-2,4–二羧酸二乙酯