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Li Z, Xu S, Huang B, Yuan C, Chang W, Fu B, Jiao L, Wang P, Zhang Z. Pd-Catalyzed Carbonylation of Acyl Azides. J Org Chem 2019; 84:9497-9508. [PMID: 31268718 DOI: 10.1021/acs.joc.9b01048] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Pd-catalyzed reactions of azides with CO to access an isocynate intermediate have been developed extensively in recent years. However, the catalytic carbonylation of sensitive acyl azides has not been reported. Herein, we report a simple Pd-catalyzed carbonylation reaction of acyl azides with broad substrate scope, high efficiency, and simple operation under mild conditions, which provides facile access to acyl ureas. In addition, a mechanistic study was carried out by both experiment and DFT calculation. Control experiments and kinetic study revealed that the real active palladium species were Pd(0). The result of kinetic study suggested that palladium catalyst, azide, and CO were all involved in the turnover-limiting step except for amine. Further DFT study suggested that an unprecedented five-membered palladacycle intermediate was the key intermediate in the carbonylation reaction.
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Affiliation(s)
- Zongyang Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Shiyang Xu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Baoliang Huang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Chenhui Yuan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Wenxu Chang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Bin Fu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Lei Jiao
- Center of Basic Molecular Science (CBMS), Department of Chemistry , Tsinghua University , Beijing 10084 , China
| | - Peng Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
| | - Zhenhua Zhang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, and Department of Applied Chemistry , China Agricultural University , Beijing 100193 , China
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Budruev AV, Sinjagina DY. Reactions of acyl azides with secondary amines in the presence of copper(ii) acetate. Russ Chem Bull 2014. [DOI: 10.1007/s11172-013-0194-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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O WWN, Lough AJ, Morris RH. Palladium(II) and Platinum(II) Complexes Featuring a Nitrile-Functionalized N-Heterocyclic Carbene Ligand. Organometallics 2009. [DOI: 10.1021/om9008372] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wylie W. N. O
- Davenport Laboratory, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Alan J. Lough
- Davenport Laboratory, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Robert H. Morris
- Davenport Laboratory, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
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Ogura T, Yoshida K, Yanagisawa A, Imamoto T. Optically Active Dinuclear Palladium Complexes Containing a Pd−Pd Bond: Preparation and Enantioinduction Ability in Asymmetric Ring-Opening Reactions. Org Lett 2009; 11:2245-8. [DOI: 10.1021/ol900533h] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tomokazu Ogura
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Kazuhiro Yoshida
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Akira Yanagisawa
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
| | - Tsuneo Imamoto
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
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Tsukada N, Wada M, Takahashi N, Inoue Y. Synthesis of dinuclear palladium complexes having two parallel isocyanide ligands, and their application as catalysts to pyrrole formation from tert-butylisocyanide and alkynes. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2008.12.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Párkányi L, Szalontai G, Besenyei G. Structural characterization of the head-to-head isomers of the [Pd2(Ph2Ppy)2Cl2] and [PtPd(Ph2Ppy)2I2] complexes (Ph2Ppy=2-(diphenylphosphino)pyridine). Inorganica Chim Acta 2006. [DOI: 10.1016/j.ica.2005.12.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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