11-[5-(11-hydroxy-undeca-1,9-diynyl)-furan-2-yl]-undeca-2,10-diyn-1-ol 在
indium(III) triflate 、
(η5-indenyl)ruthenium(bis(triphenylphosphine))chloride 、 camphor-10-sulfonic acid 、
Dimethylzinc 作用下,
以
四氢呋喃 、
甲苯 为溶剂,
反应 74.5h,
生成 (S,E)-methyl-4-hydroxy-14-(5-((R,E)-11-hydroxy-14-methoxy-14-oxotetradeca-9-en-1,12-diynyl)furan-2-yl)tetradeca-5-en-2,13-diynoate 、
(R,E)-methyl-4-hydroxy-14-(5-((R,E)-11-hydroxy-14-methoxy-14-oxotetradeca-9-en-1,12-diynyl)furan-2-yl)tetradeca-5-en-2,13-diynoate