Copper-Catalyzed Three-Component One-Pot Synthesis of Substituted 2-Aryl-1,3-benzoselenazoles
作者:Ling Huang、Xingshu Li、Tao Su、Shishun Xie、Bifu Li、Jun Yan
DOI:10.1055/s-0034-1378934
日期:——
A simple copper-catalyzed, one-pot synthesis of 2-aryl-1,3-benzoselenazole derivatives was developed using inexpensive, readily available 2-iodoanilines, selenium powder, and aromatic aldehydes as the starting materials. The mild reaction conditions and simple procedure without ligands and other additives make this methodology an alternative for preparing these potential selenium-containing compounds
使用廉价、易得的 2-碘苯胺、硒粉和芳香醛作为起始材料,开发了一种简单的铜催化、一锅法合成 2-芳基-1,3-苯并硒唑衍生物。温和的反应条件和没有配体和其他添加剂的简单程序使该方法成为非常方便地制备这些潜在含硒化合物的替代方法。