Transition Metal-Catalyzed C−H Oxidation of Saturated Hydrocarbons with Molecular Oxygen,The Chemical Record

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Transition Metal-Catalyzed C−H Oxidation of Saturated Hydrocarbons with Molecular Oxygen
The Chemical Record ( IF 7.0 ) Pub Date : 2021-07-07 , DOI: 10.1002/tcr.202100154
Naruyoshi Komiya _{1,

2} , Shun-Ichi Murahashi ₁

Affiliation

The C−H oxidation of saturated hydrocarbons to the corresponding alcohols and ketones can be performed efficiently at room temperature with molecular oxygen (1 atm) in the presence of acetaldehyde and catalysts such as Fe, Cu(OH)₂, and CuCl₂-18-crown-6 complex. Moreover, extremely high turnover numbers (>27,000) have been obtained for the C−H oxidation of saturated hydrocarbons with molecular oxygen (1 atm) using a combination of Cu(OAc)₂ and acetonitrile at 70 °C. Related oxidation reactions such as epoxidation, Baeyer-Villiger reaction, acetoxylation of β-lactams with molecular oxygen and a suitable aldehyde at room temperature are described.

中文翻译：

过渡金属催化 C−H 氧化饱和烃与分子氧

在乙醛和催化剂如 Fe、Cu(OH) ₂和 CuCl ₂ -18的存在下，饱和烃的 CH 氧化为相应的醇和酮可以在室温下用分子氧 (1 atm) 有效地进行-crown-6 复合体。此外，在 70 °C下使用 Cu(OAc) ₂和乙腈的组合，用分子氧 (1 atm) 对饱和烃的 CH 氧化获得了极高的转换数 (>27,000) 。描述了相关的氧化反应，例如环氧化、Baeyer-Villiger 反应、β-内酰胺与分子氧和合适的醛在室温下的乙酰氧基化。

更新日期：2021-08-16

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