Biomimetic cyclization of ambliofuran and analog by using mercury(II) triflate/N,N-dimethylanilline complex: Synthesis of (±) -Ambliol-A
作者:Mugio Nishizawa、Hidetoshi Yamada、Yuji Hayashi
DOI:10.1016/s0040-4039(00)83973-8
日期:1986.1
Biomimetic cyclization of ambliofuran with mercury(II) triflate/N,N-dimethylaniline complex is initiated from the internal double bond (Δ7) in high selectivity, whereas the corresponding sulfone is cyclized from terminal (Δ15) olefin to give marginatan skeleton.
的ambliofuran仿生环化汞(II),三氟甲磺酸/ N,N-二甲基苯胺复合物从内双键(Δ发起7在高选择性),而相应的砜是从终端(Δ环化15)烯烃,得到marginatan骨架。