期刊
JOURNAL OF ORGANOMETALLIC CHEMISTRY
卷 696, 期 13, 页码 2576-2579出版社
ELSEVIER SCIENCE SA
DOI: 10.1016/j.jorganchem.2011.03.045
关键词
N-Heterocyclic carbene; Palladium complex; Suzuki-Miyaura coupling reaction; Water; Synthetic methods
资金
- National Natural Science Foundation of China [21002072, 20702013]
- Department of Education of Zhejiang Province [Y200907072]
- Wenzhou University
- Science and Technology Department of Zhejiang Province [2010R424050]
Palladium(II)-N-heterocyclic carbene complex 1 derived from proline has been proved to be a highly effective catalyst in the Suzuki-Miyaura coupling reaction of aryl iodides and bromides with arylboronic acids in water at room temperature. The reactions are tolerant towards various functional groups in the substrates. Moreover, the complex 1-catalyzed medium-scale (10.0 mmol) Suzuki-Miyaura reactions were also carried out and it was found that the complex was also effective enough in these cases. (C) 2011 Elsevier B.V. All rights reserved.
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