Facile Bucky-Bowl Synthesis by Regiospecific Cove-Region Closure by HF Elimination
作者:K. Yu. Amsharov、M. A. Kabdulov、Martin Jansen
DOI:10.1002/anie.201200516
日期:2012.5.7
intramolecular aryl–aryl coupling is the key step in rational fullerene synthesis and in synthesis of extended buckybowl structures. Such a process can be embodied very efficiently through quantitative HFelimination on active Al2O3. The process is characterized by an unprecedentedly high chemoselectivity and regiospecificity.
积木:有效的分子内芳基-芳基偶联是合理的富勒烯合成和延伸的Buckybowl结构合成中的关键步骤。通过对活性Al 2 O 3进行定量的HF消除,可以非常有效地实现这一过程。该过程的特点是前所未有的高化学选择性和区域特异性。