4814-18-0
3-chloro-4-phenylfuran-2,5-dione
+
18542-42-2
2-(甲硫基)乙胺
→
~53%
828932-19-0
3-chloro-1-(2-methylsulfanylethyl)-4-phenylpyrrole-2,5-dione
36122-35-7
苯基顺酐