Metal-free, visible-light induced enantioselective three-component dicarbofunctionalization and oxytrifluoromethylation of enamines

Autor: Hui, Liang, Dong-Sheng, Ji, Guo-Qiang, Xu, Yong-Chun, Luo, Haixue, Zheng, Peng-Fei, Xu
Rok vydání: 2021
Zdroj: Chemical science. 13(4)
ISSN: 2041-6520
Popis: Using diverse carbon-centered radical precursors and electron-rich (hetero)aromatics and alcohols as nucleophiles, a visible-light driven chiral phosphoric acid (CPA) catalyzed asymmetric intermolecular, three-component radical-initiated dicarbofunctionalization and oxytrifluoromethylation of enamines was developed, which provides a straightforward access to chiral arylmethylamines, aza-hemiacetals and γ-amino acid derivatives with excellent enantioselectivity. As far as we know, this is the first example of constructing a chiral C-O bond using simple alcohols
Databáze: OpenAIRE