Palladium-Mediated Formation of Bowl-Shaped PAHs: Synthesis of <i>as</i>-Indaceno[3,2,1,8,7,6,-<i>p</i><i>qrstuv</i>]picenes
作者:Le Wang、Philip B. Shevlin
DOI:10.1021/ol006611d
日期:2000.11.1
Bowl-shaped fullerene fragments, as-indaceno[3,2,1,8,7, 6-pqrstuv]picenes, can be synthesized by a double palladium-mediated cyclization in good to excellent yield. The structure of 1, 8-dimethyl as-indaceno[3,2,1,8,7,6-pqrstuv]picene was confirmed by X-ray analysis. The high yields, mild reaction conditions, and wide range of functional group tolerance are advantages of this method over existing FVP
碗形富勒烯片段as-indaceno [3,2,1,8,7,6-pqrstuv] picenes可以通过双钯介导的环化反应以良好或极好的收率合成。通过X射线分析证实了1,8-二甲基as-茚满[3,2,1,8,7,6-pqrstuv] pic烯的结构。该方法的高收率,温和的反应条件和宽泛的官能团耐受性是该方法相对于现有FVP和还原性偶联路径到碗状PAH的优势。