Microwave-promoted synthesis of amino-substituted 2-pyridone derivatives via palladium-catalyzed amination reaction
作者:Jung-Nyoung Heo、Young Seob Song、Bum Tae Kim
DOI:10.1016/j.tetlet.2005.04.141
日期:2005.7
A rapid and efficient synthesis of amino-substituted 2-pyridones was demonstrated by palladium-catalyzedamination reaction under microwave irradiation. This high-speed synthesis provided a number of amino-substituted 2-pyridones from the corresponding bromo-2-benzyloxypyridines viapalladium-catalyzedamination followed by hydrogenolysis of benzyl ether.