Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Facile Synthesis of COF-Supported Reduced Pd-Based Catalyst for One-Pot Reductive Amination of Aldehydes | |
Liu, Jianguo1,2; Zhang, Mingyue1,3; Ma, Longlong1 | |
2021-02-01 | |
发表期刊 | CATALYSTS |
卷号 | 11期号:2页码:13 |
通讯作者 | Liu, Jianguo(liujg@ms.giec.ac.cn) ; Ma, Longlong(mall@ms.giec.ac.cn) |
摘要 | Dibenzylamine motifs are an important class of crucial organic compounds and are widely used in fine chemical and pharmaceutical industries. The development of the efficient, economical, and environmentally friendly synthesis of amines using transition metal-based heterogeneous catalysts remains both desirable and challenging. Herein, we prepared the covalent organic framework (COF)-supported heterogeneous reduced COF-supported Pd-based catalyst and used it for the one-pot reductive amination of aldehydes. There are both Pd metallic state and oxidated Pd sigma+ in the catalysts. Furthermore, in the presence of the reduced COF-supported Pd-based catalyst, many aromatic, aliphatic, and heterocyclic aldehydes with various functional groups substituted were converted to their corresponding amines products in good to excellent selectivity (up to 91%) under mild reaction conditions (70 degrees C, 2 h, NH3, 20 bar H-2). This work expands the covalent organic frameworks for the material family and its support catalyst, opening up new catalytic applications in the economical, practical, and effective synthesis of secondary amines. |
关键词 | COF reduced COF-supported Pd-based catalyst reductive amination secondary amines |
DOI | 10.3390/catal11020287 |
收录类别 | SCI |
语种 | 英语 |
资助项目 | National Key R&D Program of China[2018YFB1501502] ; National Natural Science Foundation of China[2018YFB1501502] ; Dalian National Laboratory Cooperation Foundation[DNL201916] |
WOS研究方向 | Chemistry |
项目资助者 | National Key R&D Program of China ; National Natural Science Foundation of China ; Dalian National Laboratory Cooperation Foundation |
WOS类目 | Chemistry, Physical |
WOS记录号 | WOS:000622293700001 |
出版者 | MDPI |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/32648 |
专题 | 中国科学院广州能源研究所 |
通讯作者 | Liu, Jianguo; Ma, Longlong |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Key Lab New & Renewable Energy Res & De, Key Lab Renewable Energy,CAS, Guangzhou 510640, Peoples R China 2.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
第一作者单位 | 中国科学院广州能源研究所 |
推荐引用方式 GB/T 7714 | Liu, Jianguo,Zhang, Mingyue,Ma, Longlong. Facile Synthesis of COF-Supported Reduced Pd-Based Catalyst for One-Pot Reductive Amination of Aldehydes[J]. CATALYSTS,2021,11(2):13. |
APA | Liu, Jianguo,Zhang, Mingyue,&Ma, Longlong.(2021).Facile Synthesis of COF-Supported Reduced Pd-Based Catalyst for One-Pot Reductive Amination of Aldehydes.CATALYSTS,11(2),13. |
MLA | Liu, Jianguo,et al."Facile Synthesis of COF-Supported Reduced Pd-Based Catalyst for One-Pot Reductive Amination of Aldehydes".CATALYSTS 11.2(2021):13. |
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