108-30-5
丁二酸酐
+
3963-62-0
2,2-二苯基乙胺
→
87519-56-0
1-(2,2-diphenylethyl)pyrrolidine-2,5-dione
73691-13-1
1-(2,2-diphenylethyl)-5-ethoxypyrrolidin-2-one