(3S,3aS,6R,7R,8aR)-7-((benzyloxy)methyl)-3,8,8-trimethyloctahydro-1H-3a,6-methanoazulene 在
palladium on activated charcoal 、 氢气 作用下,
以
乙醇 为溶剂,
60.0 ℃
、101.33 kPa
条件下,
以100 %的产率得到jinkohol II
参考文献:
名称:
Total Synthesis of (+)-Prezizaan-15-ol, (+)-Jinkohol II, and (+)-Jinkoholic Acid
摘要:
into (+)-prezizaan-15-ol. The major diastereoisomer with a 2α-Me configuration gave in an analogous route (+)-jinkohol II, which was oxidized at C13 to (+)-jinkoholic acid. A previous ambiguity regarding the configuration of the natural products could be clarified by totalsynthesis.