541-41-3
氯甲酸乙酯
+
57618-47-0
pent-4-ynoxymethylbenzene
→
~87%
102438-16-4
methyl 6-phenylmethoxyhex-2-ynoate
79-22-1
氯甲酸甲酯
~75%
100-39-0
溴化苄
5390-04-5
4-戊炔-1-醇