Photocatalytic acylarylation of unactivated alkenes with diaryliodonium salts toward indanones and related compounds
作者:Yongtao Chen、Chenyun Shu、Fang Luo、Xiaohui Xiao、Gangguo Zhu
DOI:10.1039/c8cc02636j
日期:——
A novel photocatalytic acylarylation of unactivated alkenes using diaryliodonium salts as the arylation reagent is described. The reaction produces a variety of 2-benzyl indanones, 3,4-dihydronaphthalen-1(2H)-ones, and 2,3-dihydroquinolin-4(1H)-ones in promising yields with excellent diastereoselectivity under very mild conditions, which may be appealing for the synthesis of biologically active molecules
描述了使用二芳基碘鎓盐作为芳基化试剂的未活化烯烃的新型光催化酰基芳基化。该反应可产生多种2-苄基茚满酮,3,4-二氢萘-1(2 H)-酮和2,3-二氢喹啉-4(1 H)-酮,并且在非常温和的条件下具有优异的非对映选择性,这可能对生物活性分子的合成很有吸引力。