作者:Fengzhi Zhang、Michael F. Greaney
DOI:10.1021/ol1019597
日期:2010.11.5
Decarboxylative cross-coupling of thiazole and oxazole-5-carboxylic acids with aryl halides is reported. Under a bimetallic system of catalytic palladium and a stoichiometric silver carbonate, a variety of (hetero)arylated azoles can be prepared in excellent yield.
据报道
噻唑和恶
唑-5-羧酸与芳基卤的脱羧交叉偶联。在催化
钯和
化学计量的
碳酸银的双
金属体系下,可以以高收率制备各种(杂)芳基化的唑。