Construction of the Oxazolidinone Framework from Propargylamine and CO2 in Air at Ambient Temperature: Catalytic Effect of a Gold Complex Featuring an L2/Z-Type Ligand

被引：28

作者：

Inagaki, Fuyuhiko ^{[1
]}

Maeda, Kakeru ^{[1
]}

Nakazawa, Kenta ^{[1
]}

Mukai, Chisato ^{[1
]}

机构：

[1] Kanazawa Univ, Grad Sch Med Sci, Div Pharmaceut Sci, Kakuma Machi, Kanazawa, Ishikawa 9201192, Japan

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2018年 / 2018卷 / 23期

关键词：

Z-type ligands; Carboxylation; Carbon dioxide fixation; Gold; Heterocycles; DATIVE SIGMA-BOND; CARBON-DIOXIDE; CARBOXYLATION; ACID; REACTIVITY; PALLADIUM; AMINES; REARRANGEMENT; CYCLIZATION; ACTIVATION;

D O I：

10.1002/ejoc.201800228

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The metal-catalyzed carboxylation of propargylamines with aerial CO2 at room temperature to form 5-methyleneoxazolidin-2-one derivatives has been developed. In this reaction, the catalyst [Au(dpb(F))]X featuring a Z-type ligand gave the best results, presumably due to the sigma-acceptance of the borane atom.

引用

页码：2972 / 2976

页数：5

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