Matsumoto Tsutomu, Ueno Masaharu, Wang Naiwei, Kobayashi Shū
Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
Chem Asian J. 2008 Feb 1;3(2):196-214. doi: 10.1002/asia.200700359.
One of the most significant organic transformations in catalyst technology is the selective oxidation of alcohols. The acceleration of catalyst discovery in this field contributes to the economic and environmental impact in the production of useful materials. Heterogeneous catalysts combined with environmentally benign oxidants, such as molecular oxygen and hydrogen peroxide, are major challenges of exploratory research in the oxidation of alcohols. A wide range of recoverable catalysts has now emerged for these oxidation reactions. In this Focus Review, we present an overview of recent developments in immobilized metal catalysts and evaluate the potential of transition metals in the heterogeneously catalyzed oxidation of alcohols.
催化剂技术中最重要的有机转化之一是醇的选择性氧化。该领域催化剂发现速度的加快对有用材料生产中的经济和环境影响具有重要意义。将非均相催化剂与环境友好型氧化剂(如分子氧和过氧化氢)相结合,是醇氧化探索性研究的主要挑战。现在已经出现了一系列可回收的催化剂用于这些氧化反应。在这篇重点综述中,我们概述了固定化金属催化剂的最新进展,并评估了过渡金属在非均相催化醇氧化中的潜力。