87769-49-1
tert-butyl 3-oxo-2,4-diphenylbutanoate
+
67-64-1
丙酮
→
~63%
87769-46-8
6-benzyl-2,2-dimethyl-5-phenyl-1,3-dioxin-4-one
16537-09-0
tert-butyl 2-phenylacetate
90062-15-0
6-benzyl-2-(dimethylamino)-5-phenyl-1,3-oxazin-4-one