Iodine-mediated intramolecular amination of ketones: the synthesis of 2-acylindoles and 2-acylindolines by tuning N-protecting groups
作者:Wen-Chao Gao、Shan Jiang、Ruo-Lin Wang、Chi Zhang
DOI:10.1039/c3cc40797g
日期:——
A general method for constructing both 2-acylindoles and 2-acylindolines via I2-mediated intramolecular C-N bond formation is presented, and the selective formation of either 2-acylindoles or 2-acylindolines just depends on the nitrogen protecting groups used in the same substrate skeletons.
提出了通过I2介导的分子内CN键形成构建2-acylindoles和2-acylindolines的一般方法,并且2-acylindoles或2-acylindolines的选择性形成仅取决于在相同底物骨架中使用的氮保护基团。 。