作者:Tasuku Inami、Yoko Baba、Takuya Kurahashi、Seijiro Matsubara
DOI:10.1021/ol200336c
日期:2011.4.15
Nickel-catalyzed cycloadditions have been developed where thiophthalic anhydrides react with alkynes to afford substituted sulfur-containing heterocyclic compounds. Selective formations of thioisocoumarins, benzothiophenes, and thiochromones were accomplished with three different reaction conditions.
已经开发了镍催化的环加成,其中硫代邻苯二甲酸酐与炔烃反应以提供取代的含硫杂环化合物。硫异香豆素,苯并噻吩和噻吩色酮的选择性形成是通过三种不同的反应条件完成的。