Pd/C-Catalyzed Synthesis of Oxamates by Oxidative Cross Double Carbonylation of Amines and Alcohols under Co-catalyst, Base, Dehydrating Agent, and Ligand-Free Conditions
作者:Sandip T. Gadge、Bhalchandra M. Bhanage
DOI:10.1021/jo401038e
日期:2013.7.5
This work reports a mild, efficient, and ligand-free Pd/C-catalyzed protocol for the oxidative cross double carbonylation of amines and alcohols. Notably, the reaction does not requires any base, co-catalyst, dehydrating agent, or ligand. Pd/C solves the problem of catalyst recovery, and the catalyst was recycled up to six times.
这项工作报告了一种温和,有效且无配体的Pd / C催化方案,用于胺和醇的氧化交叉双羰基化。值得注意的是,该反应不需要任何碱,助催化剂,脱水剂或配体。Pd / C解决了催化剂回收的问题,并且催化剂循环使用多达六次。