Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA.
Org Lett. 2010 Oct 15;12(20):4686-9. doi: 10.1021/ol102078v.
Several oxidative reactions can be effected with MnO(2) in the presence of substoichiometric quantities of DDQ. These transformations include oxidative cyclization, deprotection, and dehydrogenation reactions. The use of MnO(2) as a terminal oxidant for DDQ-mediated reactions is attractive based on economical and environmental factors.
在亚化学计量的 DDQ 存在下,MnO(2)可以引发几种氧化反应。这些转化包括氧化环化、脱保护和脱氢反应。基于经济和环境因素,MnO(2)作为 DDQ 介导的反应的终端氧化剂是有吸引力的。