(1R,3aR,4R,5S,7aR)-5-[6-[tert-butyl(dimethyl)silyl]oxy-3-ethenyl-1-hydroxyhexyl]-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-4-prop-2-enyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ol 在
Grubbs catalyst first generation 重铬酸吡啶 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
生成 (1R,2R,5R,6R,9R,13Z)-12-[3-[tert-butyl(dimethyl)silyl]oxypropyl]-1-hydroxy-6-methyl-5-[(2R)-6-methylheptan-2-yl]tricyclo[7.6.0.02,6]pentadec-13-en-10-one