186581-53-3
重氮甲烷
+
55226-78-3
p-Coumarate, methyl
→
~98%
922151-70-0
methyl 2-(4-acetyloxyphenyl)cyclopropane-1-carboxylate
922151-72-2
methyl 2-(4-hydroxyphenyl)cyclopropane-1-carboxylate