作者:Mototsugu Kabeya、Yasumasa Hamada、Takayuki Shioiri
DOI:10.1016/s0040-4020(97)00625-x
日期:1997.7
We have explored the efficient synthetic route to the C20–C25 building unit 3 for calyculin A (1) starting from the chiral γ-lactone 5 using the Wittig reaction, followed by hydroboration as the key steps.
我们已经使用Wittig反应从手性γ-内酯5开始探索了高效的合成路线,以从手性γ-内酯5开始,将Calyculin A(1)引入C 20 –C 25单元3,然后进行硼氢化作为关键步骤。