DOI: 10.1016/j.jcou.2017.12.013
Scopus记录号: 2-s2.0-85039792123
论文题名: Silver-catalyzed regioselective coupling of carbon dioxide, amines and aryloxyallenes leading to O-allyl carbamates
作者: Qi C. ; Yan D. ; Xiong W. ; Jiang H.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2018
卷: 24 起始页码: 120
结束页码: 127
语种: 英语
英文关键词: Allenes
; Carbamates
; Carbon dioxide fixation
; Multicomponent reactions
; Silver
Scopus关键词: Amines
; Catalysis
; Organic compounds
; Regioselectivity
; Silver
; Allenes
; Carbamates
; Carbon dioxide fixation
; Mild reaction conditions
; Multi-component reactions
; Regio-selective
; Regioselective coupling
; Three-component coupling reaction
; Carbon dioxide
英文摘要: A silver-catalyzed regioselective three-component coupling reaction of carbon dioxide, amines and aryloxyallenes using triazabicyclo[4.4.0]dec-5-ene (TBD) as a base and ligand has been developed for the first time. The reaction provides a facile and efficient methodology for the synthesis of a wide range of new acetal-type O-allyl carbamates in moderate to excellent yields. NMR studies revealed that the cooperation of silver salt and TBD might be the key for the success of the transformation. The attractive features of this method include the mild reaction conditions, excellent regioselectivity, broad functional group tolerance, and simple procedure. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/111944
Appears in Collections: 气候减缓与适应
There are no files associated with this item.
作者单位: Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, China; State Key Lab of Luminescent Materials and Devices, South China University of Technology, Guangzhou, 510640, China
Recommended Citation:
Qi C.,Yan D.,Xiong W.,et al. Silver-catalyzed regioselective coupling of carbon dioxide, amines and aryloxyallenes leading to O-allyl carbamates[J]. Journal of CO2 Utilization,2018-01-01,24