Formal Total Synthesis of (-)-Dendrobine Using Zirconium-Promoted Reductive Cyclization
摘要:
The alkaloid (-)-dendrobine was synthesized from (+)-calvone by a short sequence using zirconium-promoted reductive cyclization. The absolute configuration of a synthetic intermediate was determined by an improved version of Mosher's method.
Formal Total Synthesis of (-)-Dendrobine Using Zirconium-Promoted Reductive Cyclization
作者:Noriaki Uesaka、Fumihiko Saitoh、Miwako Mori、Masakatsu Shibasaki、Kimio Okamura、Tadamasa Date
DOI:10.1021/jo00098a022
日期:1994.9
The alkaloid (-)-dendrobine was synthesized from (+)-calvone by a short sequence using zirconium-promoted reductive cyclization. The absolute configuration of a synthetic intermediate was determined by an improved version of Mosher's method.