First Stereoselective Synthesis of Penicillenol A1 via Novel O- to C-Acyl Rearrangement of O-Acyltetramic Acid
作者:Hidemi Yoda、Tetsuya Sengoku、Jolanta Wierzejska、Masaki Takahashi
DOI:10.1055/s-0030-1259045
日期:2010.12
The first stereoselective synthesis of penicillenol A1 has been accomplished in nine steps from l-threonine. The 3-acyltetramic acid core of penicillenol A1 was constructed by successful O- to C-acyl rearrangement.
通过九个步骤,首次以 l-苏氨酸为原料立体选择性地合成了青霉烯醇 A1。青霉烯醇 A1 的 3-酰基四甲酸核心是通过 O-酰基到 C-酰基的重排成功构建的。