Chemistry Letters

Synthesis of diphenyl carbonate from CO2, phenoxide, and CCl4 with ZnCl2 as catalyst

Z Li, Z Qin, H Zhu, J Wang

Index: Li, Zhenhuan; Qin, Zhangfeng; Zhu, Huaqing; Wang, Jianguo Chemistry Letters, 2006 , vol. 35, # 7 p. 784 - 785

Full Text: HTML

Citation Number: 14

Abstract

Direct synthesis of diphenyl carbonate (DPC) from phenoxide, CO 2 and CCl 4 in one pot was realized with ZnCl 2 as catalyst. Trichloromethyl cation may act on potassium phenyl carbonate, which brings the carbonyl more easily attached on by the phenoxide. Onium salts promote the reaction greatly, especially with phenol and potassium carbonate instead of phenoxide as reactants. Moreover, the substituent on the aromatic ring has significant ...

Related Articles:

31, 32, 33-TRIMETHYL-AURIN (ORTHO-CRESAURIN) AND 31, 32, 33-TRIMETHYL-N1, N2, N3-TRIPHENYL-PARA-ROSANILINE (TRIPHENYL-ROS-ORTHO- …

[Gomberg; Anderson Journal of the American Chemical Society, 1925 , vol. 47, p. 2025]

Transesterification of dimethyl carbonate with phenol using Brønsted and Lewis acidic ionic liquids

[Deshmukh, Krishna M.; Qureshi, Ziyauddin S.; Dhake, Kishor P.; Bhanage, Bhalchandra M. Catalysis Communications, 2010 , vol. 12, # 3 p. 207 - 211]

31, 32, 33-TRIMETHYL-AURIN (ORTHO-CRESAURIN) AND 31, 32, 33-TRIMETHYL-N1, N2, N3-TRIPHENYL-PARA-ROSANILINE (TRIPHENYL-ROS-ORTHO- …

[Gomberg; Anderson Journal of the American Chemical Society, 1925 , vol. 47, p. 2025]

31, 32, 33-TRIMETHYL-AURIN (ORTHO-CRESAURIN) AND 31, 32, 33-TRIMETHYL-N1, N2, N3-TRIPHENYL-PARA-ROSANILINE (TRIPHENYL-ROS-ORTHO- …

[Gomberg; Anderson Journal of the American Chemical Society, 1925 , vol. 47, p. 2025]

31, 32, 33-TRIMETHYL-AURIN (ORTHO-CRESAURIN) AND 31, 32, 33-TRIMETHYL-N1, N2, N3-TRIPHENYL-PARA-ROSANILINE (TRIPHENYL-ROS-ORTHO- …

[Gomberg; Anderson Journal of the American Chemical Society, 1925 , vol. 47, p. 2025]

More Articles...