北京师范大学化学学院应用化学段新方

zhongyu

段新方  
博士，教授，博士生导师
通信地址：北京市新街口外大街19号 北京师范大学化学学院 有机化学研究所
邮编：100875
电话：010-58805177(Lab)； 传真：01058802075
电子邮箱：xinfangduan@vip.163.com
课题组主页：http://chem1.bnu.edu.cn/dxf/
讲授课程
本科生：基础有机化学（I）
研究生: 金属有机化学
研究兴趣
有机合成化学：杂环化合物的合成，天然产物的全合成，药物的新法合成；
金属有机化学：过渡金属催化偶联反应，有机金属试剂的制备及反应。
招生方向
过渡金属催化与有机合成
代表性论文
1.        J. Wei, K. M. Liu and X. F. Duan* Cobalt-Catalyzed Biaryl Couplings via C−F Bond Activation in the Absence of Phosphine or NHC Ligands, J. Org. Chem. 2017, 82, 1291. (Cover Art, SYNFACTS Highlight, Org. Process Res. Dev. Highlight).
2.        K. M. Liu, R. Zhang and X. F. Duan* Room-temperature cobalt-catalyzed arylation of aromatic acids: overriding the ortho-selectivity via the oxidative assembly of carboxylate and aryl titanate reagents using oxygen Org. Biomol. Chem., 2016, 14, 1593 (Hot Paper)
3.        K. M. Liu, L. Y. Liao and X. F. Duan* Iron catalyzed oxidative assembly of N-heteroaryl and aryl metal reagents using oxygen as an oxidant, Chem. Commun., 2015, 51, 1124. (SYNFACTS, Highlight)
4.        K. M. Liu, L. J. Wei and X. F. Duan* Iron-catalyzed oxidative biaryl cross- couplings via mixed diaryl titanates: significant influence of the order of combining aryl Grignard reagents with titanate, Chem. Commun., 2015, 51, 4655.
5.        L. Y. Liao, K. M. Liuand X. F. Duan*Unified Protocol for Cobalt-Catalyzed Oxidative Assembly of Two Aryl Metal Reagents Using Oxygen as an Oxidant, J. Org. Chem. 2015, 80, 9856. (Feature Article).
6.        Liao, L. Y.; Kong, X.-R.; Duan, X. F.* Reductive Couplings of 2？Halopyridines without External Ligand: Phosphine-Free Nickel-Catalyzed Synthesis of Symmetrical and Unsymmetrical 2,2′-Bipyridines, J. Org. Chem. 2014, 79, 777.
7.        Zhang, S.; Liao, L. Y.; Zhang, F.; Duan, X. F.* Arylation, Alkenylation, and Alkylation of 2？Halopyridine N？Oxides with Grignard Reagents: A Solution to the Problem of C2/C6 Regioselective Functionalization of Pyridine Derivatives, J. Org. Chem. 2013, 78, 2720 (SYNFACTS, Highlight).
8.        Zeng, J.; Liu, K. M.; Duan X. F.* Selective Co/Ti Cooperatively Catalyzed Biaryl Couplings of Aryl Halides with Aryl Metal Reagents, Org. Lett. 2013, 15, 5342 (SYNFACTS, Highlight).
9.        Zhang, F.; Zhang, S.; Duan, X. F.* Substitution of the Nitro Group with Grignard Reagents: Facile Arylation and Alkenylation of Pyridine N？Oxides. Org. Lett. 2012, 14, 5618.
10.        Zhang, F.; Duan, X. F.* Facile One-Pot Direct Arylation and Alkylation of Nitropyridine N-Oxides with Grignard Reagents, Org. Lett. 2011, 13, 6102. (SYNFACTS, Highlight).
11.        Duan, X. F.*; Ma, Z. Q.; Zhang, F.; Zhang, Z. B. Magnesiation of Pyridine N-Oxides via Iodine or Bromine-Magnesium Exchange: A Useful Tool for Functionalizing Pyridine N-Oxides. J. Org. Chem. 2009, 74, 939.
12.        Duan, X.-F.*; Zeng, J.; Zhang, Z.-B.; Zi, G.-F. A Facile Two-Step Synthesis of 2-Arylbenzofurans Based on the Selective Cross McMurry Couplings. J. Org. Chem. 2007, 72, 10283.