558-13-4
四溴化碳
+
90083-19-5
3-[tert-butyl(dimethyl)silyl]prop-2-ynal
→
~93%
920283-01-8
tert-butyl-(4,4-dibromobut-3-en-1-ynyl)-dimethylsilane
920282-72-0
tert-butyl-dimethyl-(4-trimethylsilylbuta-1,3-diynyl)silane