A concise synthesis of highly substituted imidazoles via copper-mediated oxidative C–H functionalization
摘要:
We herein report a simple and concise route for the synthesis of highly substituted imidazole derivatives via copper-mediated oxidative C-H functionalization in good to high yields. The advantage of the reaction lies in its mild reaction conditions and readily available starting materials. (C) 2014 Elsevier Ltd. All rights reserved.
Electrochemical synthesis of 1,2,4,5-tetrasubstituted imidazoles from enamines and benzylamines
作者:Wenxing Wang、Shuo Zhang、Guang Shi、Zhiwei Chen
DOI:10.1039/d1ob00942g
日期:——
An electrochemical method for synthesizing 1,2,4,5-tetrasubstitutedimidazoles was developed under undivided electrolytic conditions. This synthesis was specifically realized based on electrochemical C(sp3)–H amination via enamines and amines. Readily available starting materials were used, avoiding the use of both transition metals and oxidants. The practicability of the method lies in its broad substrate
A concise synthesis of highly substituted imidazoles via copper-mediated oxidative C–H functionalization
作者:Amit N. Pandya、Devendra K. Agrawal
DOI:10.1016/j.tetlet.2014.01.136
日期:2014.3
We herein report a simple and concise route for the synthesis of highly substituted imidazole derivatives via copper-mediated oxidative C-H functionalization in good to high yields. The advantage of the reaction lies in its mild reaction conditions and readily available starting materials. (C) 2014 Elsevier Ltd. All rights reserved.