Oxidative Carbonylation of Aromatic Amines with CO Catalyzed by 1,3-Dialkylimidazole-2-selenone in Ionic Liquids

Fengshou Tian; Yahong Chen; Xiaofang Wang; Peng Li; Shiwei Lu

doi:10.1155/2015/210806

Journal of Chemistry (Jan 2015)

Oxidative Carbonylation of Aromatic Amines with CO Catalyzed by 1,3-Dialkylimidazole-2-selenone in Ionic Liquids

Fengshou Tian,
Yahong Chen,
Xiaofang Wang,
Peng Li,
Shiwei Lu

Affiliations

Fengshou Tian: Department of Chemistry, Zhoukou Normal University, Zhoukou, Henan 466001, China
Yahong Chen: Department of Chemistry, Zhoukou Normal University, Zhoukou, Henan 466001, China
Xiaofang Wang: Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, China
Peng Li: Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, China
Shiwei Lu: Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, China

DOI: https://doi.org/10.1155/2015/210806
Journal volume & issue: Vol. 2015

Abstract

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1,3-Dialkylimidazole-2-selenone as a novel substituted selenium heterocyclic catalyst was used to catalyze oxidative carbonylation of aromatic amines with carbon monoxide in the presence of air to symmetrical ureas in up to 97% yield in ionic liquids.

Published in Journal of Chemistry

ISSN: 2090-9063 (Print); 2090-9071 (Online)
Publisher: Hindawi Limited
Country of publisher: United Kingdom
LCC subjects: Science: Chemistry
Website: https://www.hindawi.com/journals/jchem/

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