作者:Daniel M Bowles、Grant J Palmer、Chad A Landis、John L Scott、John E Anthony
DOI:10.1016/s0040-4020(01)00247-2
日期:2001.4
The Bergman cycloaromatization reaction efficiently converts easily prepared acyclic enediynes into aromatic rings. In order to prepare larger, functionalized fused aromatic systems using this reaction, a thorough understanding of how functionalization affects cycloaromatization is necessary. We present here our studies on the influence of substituents at three different functionalization sites on
Bergman环芳烃化反应可有效地将易于制备的无环烯二炔转化为芳环。为了使用该反应制备更大的官能化稠合芳族体系,必须全面了解官能化如何影响环芳构化。在这里,我们介绍了三个不同功能化位点上取代基对环芳构化的影响以及如何对这些官能团进行定制以制备更复杂的系统的研究。