钯催化的丙二烯分子内氢胺化反应与需氧醇氧化反应的耦合
Palladium-catalyzed intramolecular hydroamination of allenes coupled to aerobic alcohol oxidation.
作者信息
Qiu Shuifa, Wei Yunyang, Liu Guosheng
机构信息
State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academic of Science, 354 Fengling Road, Shanghai, 200032, China.
出版信息
Chemistry. 2009;15(12):2751-4. doi: 10.1002/chem.200802381.
PMID:19204964
Abstract
Taking the air! A Pd(II)-catalyzed intramolecular hydroamination of allenes coupled to alcohol oxidation has been developed. This reaction is performed by using a nitrogen-based ligand under aerobic conditions, under which the molecular oxygen is used as the terminal oxidant for the reoxidation of Pd(0) species to complete the catalytic cycle.
摘要
呼吸新鲜空气！已开发出一种钯（II）催化的丙二烯分子内氢胺化反应与醇氧化反应相耦合的反应。该反应在有氧条件下使用含氮配体进行，在此条件下，分子氧用作将钯（0）物种再氧化以完成催化循环的终端氧化剂。
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