Carbonylation of quaternary ammonium salts to tertiary amides using NaCo (CO) 4 catalyst

Y Lei, R Zhang, Q Wu, H Mei, B Xiao, G Li

文献索引：Lei, Yizhu; Zhang, Rui; Wu, Qing; Mei, Hui; Xiao, Bo; Li, Guangxing Journal of Molecular Catalysis A: Chemical, 2014 , vol. 381, p. 120 - 125

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被引用次数: 7

摘要

Abstract We reported here the catalytic carbonylation of quaternary ammonium salts under anhydrous condition. Quaternary ammonium salts, a kind of versatile reagents that were widely used in organometallic chemistry, can be carbonylated to tertiary amides by an in situ prepared NaCo (CO) 4 catalyst. It was found that the counterions (Cl−, Br−, I−, OTf−) in the quaternary ammonium salts played a significant role in the reaction and ...