N-Heterocyclic Carbene-Palladium Complex Catalyzed Oxidative Carbonylation of Amines to Ureas
- ISSN号:1001-604X
- 期刊名称:《中国化学:英文版》
- 时间:0
- 分类:O623.73[理学—有机化学;理学—化学]
- 作者机构:[1]State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academic of Sciences, Lanzhou, Gansu 730000, China, [2]Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
- 相关基金:Project supported by the National Natural Science Foundation of China (Nos. 20533080, 20625308).
中文摘要:
没有任何倡导者,护卫 carbene 在胺的氧化 carbonylation 上显示出高效率到脲和 ligands 被发现是为反应的活跃种类的包含苯胺和 NHC 的钯 carbene 建筑群的一种新类型。
英文摘要:
Palladium carbene shows high efficiency without any promoter on oxidative carbonylation of amines to ureas and a new type of palladium carbene complex containing both an aniline and an NHC ligands was found to be the active species for the reaction.