1,1,2,2,3,3,4,4,4-nonafluoro-butane-1-sulfonic acid 1,4,4,7-tetramethyl-3,5,11-trioxa-tricyclo[5.3.1.0(2,6)]undec-8-en-9-yl ester 生成
1,5-dimethyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-6-exo,7-exo-(isopropylidinedioxy)-8-oxa-bicyclo[3.2.1]oct-2-ene