Restricted Rotation in Arylamines. II. Preparation and Resolution of N-Succinyl-N-ethyl-3-bromomesidine and 5-Alkoxy-4-N-succinyl-4-alkylamino-1,3-dimethyl-benzenes1
Restricted Rotation in Arylamines. II. Preparation and Resolution of N-Succinyl-N-ethyl-3-bromomesidine and 5-Alkoxy-4-N-succinyl-4-alkylamino-1,3-dimethyl-benzenes1
作者:Tao Wang、Marvin Hoffmann、Andreas Dreuw、Edina Hasagić、Chao Hu、Philipp M. Stein、Sina Witzel、Hongwei Shi、Yangyang Yang、Matthias Rudolph、Fabian Stuck、Frank Rominger、Marion Kerscher、Peter Comba、A. Stephen K. Hashmi
DOI:10.1002/adsc.202100236
日期:2021.6.8
The synthesis of aryl amines via the formation of a C−N bond is an essential tool for the preparation of functional materials, active pharmaceutical ingredients and bioactive products. Usually, this chemical connection is only possible by transition metal-catalyzed reactions, photochemistry or electrochemistry. Here, we report a metal-free arene C−H amination using hydroxylamine derivatives under benign