Tert-butyl-dimethyl-(2-methylhex-1-en-5-yn-3-yloxy)silane 、
胆固醇 、
烯丙基三甲基硅烷 在
C
24H
36AuNP
(1+)*F
6Sb
(1-) 作用下,
以
二氯甲烷 为溶剂,
以72%的产率得到(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-((1-(1-methylcyclopent-3-en-1-yl)but-3-en-1-yl)oxy)-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene