123-75-1
四氢吡咯
+
1081-17-0
1-(4-甲氧基苯基)-1H-吡咯-2,5-二酮
→
~63%
89143-15-7
1-(4-methoxyphenyl)-3-pyrrolidin-1-ylpyrrolidine-2,5-dione
24870-10-8
N-(4-甲氧基苯基)马来酸