Selective N-Formylation of Amines with H2 and CO2 Catalyzed by Cobalt Pincer Complexes,ACS Catalysis

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Selective N-Formylation of Amines with H2 and CO2 Catalyzed by Cobalt Pincer Complexes
ACS Catalysis ( IF 11.3 ) Pub Date : 2017-03-08 00:00:00 , DOI: 10.1021/acscatal.7b00116
Prosenjit Daw ₁ , Subrata Chakraborty ₁ , Gregory Leitus ₁ , Yael Diskin-Posner ₁ , Yehoshoa Ben-David ₁ , David Milstein ₁

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N-formylation of amines utilizing CO₂ in the presence of reducing agents constitute an important methodology in organic synthesis. Presented herein is a selective N-formylation of amines with CO₂ and H₂ catalyzed by complexes of Earth-abundant cobalt. A wide range of amines were converted to their corresponding formamides under CO₂ and H₂ pressure, catalyzed by Co-PNP pincer complex, generating water as the sole byproduct.

中文翻译：

钴钳配合物催化的H ₂和CO ₂对胺的选择性N-甲酰化反应

在还原剂存在下利用CO ₂对胺进行N-甲酰化反应是有机合成中的一种重要方法。本文提出了由地球上丰富的钴的配合物催化的胺与CO ₂和H ₂的选择性N-甲酰化。在Co ₂和PNP夹杂物的催化下，多种胺在CO ₂和H ₂压力下转化为它们相应的甲酰胺，生成水作为唯一的副产物。

更新日期：2017-03-08

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