dimethyl 2-(2-ethynylbenzyl)-2-((2-ethynylcyclohex-1-enyl)methyl)malonate 在
C
35H
50AuF
6NO
4PS
2 作用下,
以
氘代氯仿 为溶剂,
反应 0.5h,
生成 Dimethyl 11-methylidenetricyclo[12.4.0.05,10]octadeca-1(14),5,7,9-tetraen-12-yne-3,3-dicarboxylate 、
Dimethyl 13-methylidenetricyclo[12.4.0.05,10]octadeca-1(14),5,7,9-tetraen-11-yne-3,3-dicarboxylate