6β-acetyl-1,2,3,4,4a,5,6,7,8,8a-decahydro-4β,4aβ-dimethyl-8β-trimethylsilyloxy-8aβ-naphthalene 在
仲丁基锂 、 sodium hydride 作用下,
以
乙醚 为溶剂,
反应 64.33h,
生成 Trifluoro-acetic acid 2-((2R,4R,4aR,8R,8aS)-8,8a-dimethyl-4-trimethylsilanyloxy-decahydro-naphthalen-2-yl)-1-methoxy-2-phenylselanyl-propyl ester