(3aR,4S,5S,6aR)-3a-(tert-Butyl-diphenyl-silanyloxymethyl)-4-hydroxymethyl-5-((R)-1-hydroxy-pentadecyl)-hexahydro-cyclopenta[c]furan-1-one 在
tris(triphenylphosphine)ruthenium(II) chloride 作用下,
以
苯 为溶剂,
反应 120.0h,
以95%的产率得到(3aS,3bS,6R,6aS,7aR)-3a-(tert-Butyl-diphenyl-silanyloxymethyl)-6-tetradecyl-hexahydro-cyclopenta[1,2-c;3,4-c']difuran-1,4-dione