No Transition Metals Required – Oxygen Promoted Synthesis of Imines from Primary Alcohols and Amines under Ambient Conditions
作者:Daniel Himmelbauer、Radu Talmazan、Stefan Weber、Jan Pecak、Antonio Thun-Hohenstein、Maxine-Sophie Geissler、Lucas Pachmann、Marc Pignitter、Maren Podewitz、Karl Kirchner
DOI:10.1002/chem.202300094
日期:——
Transition-metal free: The synthesis of imines from benzyl alcohol and anilines promoted by oxygen and KOtBu at room temperature in the absence of a transition metal catalyst is described. The detailed investigation of the radical mechanism is presented revealing complex reaction paths and branching patterns.
无过渡金属:描述了在室温下,在没有过渡金属催化剂的情况下,在氧气和 KO t Bu 的促进下,由苯甲醇和苯胺合成亚胺。对自由基机理的详细研究揭示了复杂的反应路径和分支模式。