637-87-6
对氯碘苯
+
627-19-0
1-戊炔
→
~86%
672263-60-4
1-chloro-4-pent-1-ynylbenzene
18270-17-2
1-三甲硅基-1-戊炔
~82%
106-39-8
4-溴氯苯
~31%