A non-phosgene route for synthesis of methylene diphenyl dicarbamate from methylene dianiline and methyl carbamate
文献类型：期刊论文
| 作者 | Pei, Yixia1,2; Li, Huiquan1; Liu, Haitao1; Zhang, Yi1 |
| 刊名 | CATALYSIS TODAY
 |
| 出版日期 | 2009-11-30 |
| 卷号 | 148期号:3-4页码:373-377 |
| 关键词 | Methylene diphenyl dicarbamate Methylene dianiline Methyl carbamate Methoxycarbonylation Non-phosgene Methanol-pretreated PbO catalyst |
| ISSN号 | 0920-5861 |
| 通讯作者 | Li, HQ |
| 英文摘要 | This paper proposes a non-phosgene route for the synthesis of methylene Biphenyl dicarbamate (MDC) by the methoxycarbonylation of methylene dianiline (MDA) with methyl carbamate (MC). Effects of catalysts, reaction temperature, reaction time, catalyst content and the molar ratio of reactants were investigated in the presence of methanol. The results showed that methanol-pretreated PbO catalyst exhibited high catalytic activity for this reaction. Under the condition of 433 K for 3 h, near-complete conversion of MDA and 83.1% selectivity of MDC were obtained. A possible reaction mechanism for the methoxycarbonylation reaction was proposed based on product distribution. (C) 2009 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | N-PHENYL CARBAMATE ; DIMETHYL CARBONATE ; OXIDATIVE CARBONYLATION ; CATALYSTS ; METHOXYCARBONYLATION ; DECOMPOSITION ; METHANOL ; ANILINE ; AMINES ; CO2 |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000272972400027 |
| 公开日期 | 2013-11-29 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/6548]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pei, Yixia,Li, Huiquan,Liu, Haitao,et al. A non-phosgene route for synthesis of methylene diphenyl dicarbamate from methylene dianiline and methyl carbamate[J]. CATALYSIS TODAY,2009,148(3-4):373-377. |
| APA | Pei, Yixia,Li, Huiquan,Liu, Haitao,&Zhang, Yi.(2009).A non-phosgene route for synthesis of methylene diphenyl dicarbamate from methylene dianiline and methyl carbamate.CATALYSIS TODAY,148(3-4),373-377. |
| MLA | Pei, Yixia,et al."A non-phosgene route for synthesis of methylene diphenyl dicarbamate from methylene dianiline and methyl carbamate".CATALYSIS TODAY 148.3-4(2009):373-377. |
入库方式： OAI收割
来源：过程工程研究所
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