π‐extension reaction of biphenyls and terphenyls with diaryliodonium salts has been developed. A variety of polycyclic aromatic hydrocarbons can be synthesized efficiently according to this approach, such as triphenylene, dibenzo[fg,op]tetracene, and tribenzo[fg,ij,rst]pentaphene derivatives.
已经开发了
联苯和三
联苯与二芳基
碘鎓盐的
酰胺导向的海湾区域两步环扩反应。根据该方法可以有效地合成多种多环
芳烃,例如三亚
苯基,二
苯并[ fg,op ]
并四苯和三
苯并[ fg,ij,rst ]五
苯衍
生物。