Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO<sub>2</sub> and Methanol

安华良; 张丽丽; 苑保国; 赵新强; 王延吉

doi:10.1016/S1004-9541(14)60097-5

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Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol

催化、动力学与反应工程 | Updated：2026-01-06

- Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol
- Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol
- 中国化学工程学报（英文版） 2014年第5期页码：607-6101004-954160097-5
- Affiliations：
  
  Hebei Provincial Key Lab of Green Chemical Technology and Efficient Energy Saving, Hebei University of Technology,Tianjin,China,300130
- Author bio：
- Funds：
  
  Supported by the National Natural Science Foundation of China (20976035), the Natural Science Foundation of Tianjin City (12JCYBJC12800) and the Key Basic Research Project of Applied Basic Research Plan of Hebei Province (12965642D).
- DOI：10.1016/S1004-9541(14)60097-5
  中图分类号：
- 纸质出版：2014
- Accepted：
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安华良, 张丽丽, 苑保国, 等. Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol[J]. 中国化学工程学报（英文版）, 2014,(5):607-6101004-954160097-5. DOI: 10.1016/S1004-9541(14)60097-5.

AN Hualiang, ZHANG Lili, YUAN Baoguo, et al. Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol[J]. Chinese Journal of Chemical Engineering, 2014, (5): 607-6101004-954160097-5. DOI: 10.1016/S1004-9541(14)60097-5.
安华良, 张丽丽, 苑保国, 等. Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol[J]. 中国化学工程学报（英文版）, 2014,(5):607-6101004-954160097-5. DOI: 10.1016/S1004-9541(14)60097-5. DOI：

AN Hualiang, ZHANG Lili, YUAN Baoguo, et al. Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol[J]. Chinese Journal of Chemical Engineering, 2014, (5): 607-6101004-954160097-5. DOI: 10.1016/S1004-9541(14)60097-5. DOI：

摘要

Abstract

Methyl N-phenyl carbamate (MPC)

an important organic chemical

can be synthesized from aniline

and methanol. Catalyst Cu-Fe/ZrO

-SiO

was first prepared and its catalytic performance for MPC synthesis was evaluated. Then the influence of solvent on the reaction path of MPC synthesis was investigated. It is found that the reaction intermediate is different with acetonitrile or methanol as a solvent. With acetonitrile as a solvent

the synthesis of MPC follows the reaction path with diphenyl urea as the intermediate

while with methanol as a solvent the reaction occurs via the reaction path with dimethyl carbonate as the intermediate. The catalytic mechanism of cooperative catalysis comprising metal sites

Lewis acid sites and Lewis base sites is proposed according to different reaction intermediates.

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Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO2 and Methanol

Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO2 and Methanol

DOI：10.1016/S1004-9541(14)60097-5

摘要

Abstract

关键词

Keywords

references

Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol

Influence of Solvent on Reaction Path to Synthesis of Methyl N-Phenyl Carbamate from Aniline, CO₂ and Methanol