6802-75-1
亚异丙基丙二酸二乙酯
→
53268-44-3
diethyl 2-tert-butyl-2-methylpropanedioate
759-24-0
叔丁基丙二酸二乙酯
+
74-88-4
甲基碘
62116-54-5
α-methyldiethylsodiomalonate
115-11-7
异丁烯