Zhang Zhihui, Yu Ying, Liebeskind Lanny S
Department of Chemistry, Emory University, Atlanta, Georgia 30322, USA.
Org Lett. 2008 Jul 17;10(14):3005-8. doi: 10.1021/ol8009682. Epub 2008 Jun 17.
A general nonoxidative N-amidation of organostannanes and boronic acids has been developed. Under nonbasic conditions a wide variety of aryl, alkenyl, and heteroaryl organostannanes and boronic acids couple efficiently with O-acetyl hydroxamic acids in the presence of Cu(I) sources.
已开发出一种通用的有机锡烷和硼酸的非氧化N-酰胺化反应。在非碱性条件下,在铜(I)源存在下,多种芳基、烯基和杂芳基有机锡烷和硼酸能与O-乙酰基异羟肟酸高效偶联。