74497-02-2
1-aminobenzene
+
54505-72-5
二氯化二乙基丙二酰
→
~14%
15745-94-5
3,3-diethyl-1-phenylazetidine-2,4-dione
58655-60-0
2,2-diethyl-N,N'-diphenylpropanediamide