37089-77-3
3,3-diphenylpropanoyl chloride
+
41979-39-9
4-氧代哌啶酮盐酸盐
→
105246-18-2
1-(3,3-diphenylpropanoyl)piperidin-4-one
5382-16-1
4-羟基哌啶
606-83-7
3,3-二苯基丙酸