作者:Dean P. Phillips、Andrew R. Hudson、Bao Nguyen、Thomas L. Lau、Matthew H. McNeill、Jackline E. Dalgard、Jyun-Hung Chen、Richard J. Penuliar、Todd A. Miller、Lin Zhi
DOI:10.1016/j.tetlet.2006.08.004
日期:2006.10
The coupling of aryl bromides or iodides with oxindoles using a copper iodide-N,N'-dimethylethylene diamine system is presented. The reaction proceeds efficiently and tolerates a variety of substitution patterns. (c) 2006 Elsevier Ltd. All rights reserved.
WO2006/47344
申请人:——
公开号:——
公开(公告)日:——
Organocatalytic, Oxidative, Intramolecular CH Bond Amination and Metal-free Cross-Amination of Unactivated Arenes at Ambient Temperature
作者:Andrey P. Antonchick、Rajarshi Samanta、Katharina Kulikov、Jonas Lategahn
DOI:10.1002/anie.201102984
日期:2011.9.5
atom‐economical and environmentally friendly organocatalytic method for intramolecular CH amination, the CN bond forms at ambient temperature by abstraction of two atoms of hydrogen; only acetic acid and water are formed as by‐products. The method has also been extended to the unprecedented metal‐free cross‐amination of nonactivated arenes.