Synthesis of allenamides by Pd-catalyzed coupling of 3-alkoxycarbonyloxy ynamides or 1-alkoxycarbonyloxy allenamides with arylboronic acids
作者:Jian Cao、Yulong Kong、Yuan Deng、Guoqiao Lai、Yuming Cui、Ziqiang Hu、Guanhai Wang
DOI:10.1039/c2ob26727f
日期:——
An efficient palladium-catalyzed method is reported for the synthesis of multi-substituted allenamides by Suzuki–Miyaura cross-coupling reaction between easily prepared 3-alkoxycarbonyloxy ynamides or 1-alkoxycarbonyloxy allenamides and arylboronic acids.
报告了一种有效的钯催化方法,通过Suzuki–Miyaura交叉耦合反应合成多取代的丙烯酰胺,该反应以易于制备的3-烷氧基羧酸酰氨或1-烷氧基羧酸酰氨与芳基硼酸为原料。