Indirect <i>ortho</i> Functionalization of Substituted Toluenes through <i>ortho</i> Olefination of <i>N</i>,<i>N</i>-Dimethylbenzylamines Tuned by the Acidity of Reaction Conditions
作者:Guixin Cai、Ye Fu、Yizhou Li、Xiaobing Wan、Zhangjie Shi
DOI:10.1021/ja070588a
日期:2007.6.1
substituted N,N-dimethylbenzylamines was developed by tuning the acidity of reaction conditions based on analysis of their features. The ortho-functionalized N,N-dimethylbenzylamines were further transformed into 3-(2'-tolyl)propanoic acid and its derivatives under mild conditions. These two transformations could be combined into one pot, and 3-(2'-tolyl)propanoic acid and its derivatives were obtained in