(-)-(S)-2-[(2S,5S)-5-[2-propenyl]tetrahydrofuran-2-yl]prop-2-en-1-ol 在
Hoveyda-Grubbs catalyst second generation 吡啶 作用下,
以
甲苯 为溶剂,
反应 6.0h,
生成 (-)-(1S,2S,6R,10S,Z)-4,4-diphenyl-6-[(2R,5R)-5-[(R)-1-[triisopropylsilyloxy]tridecyl]tetrahydrofuran-2-yl]-2-ethenyl-3,5,13-trioxa-4-silabicyclo[8.2.1]tridec-7-ene