Axially Chiral C2-Symmetric N-Heterocyclic Carbene （NHC） Palladium Complex-Catalyzed Asymmetric Fluorination and Amination of Oxindoles
Axially Chiral C2-Symmetric N-Heterocyclic Carbene （NHC） Palladium Complex-Catalyzed Asymmetric Fluorination and Amination of Oxindoles
摘要
Chiral C2-symmetric N-heterocyclic carbene （NHC） palladium diaquo complex 5b prepared from （S）-BINAM was found to be a fairly effective catalyst for the enantioselective asymmetric fluorination of oxindoles to give the corresponding products in moderate enantioselectivities along with good to excellent yields.
Chiral C2-symmetric N-heterocyclic carbene （NHC） palladium diaquo complex 5b prepared from （S）-BINAM was found to be a fairly effective catalyst for the enantioselective asymmetric fluorination of oxindoles to give the corresponding products in moderate enantioselectivities along with good to excellent yields.
参考文献62
-
1Kirsch. P. Modern Fluoroorganic Chemistry, Wiley-VCH, Wein- heim. 2004.
-
2Filler, R.; Kobayashi, Y. In Organofluorine Compounds in Medici- nal Chemistry and Biomedical Applications, Ed.: Yagupolskii, L. M., Elsevier, Amsterdam, 1993.
-
3Uneyama, K. OrgamoflTuorine Chemistry Blackwell Oxford 2006.
-
4Thayer, A. M. Chem. Eng. News 2006, 84, 15,.
-
5Chambers, R. D, Fluorine in Organic Chemistry, Blackwell, Oxford, 2004.
-
6Hiyama, T.; Kanie, K.; Kusumoto, T.; Morizawa, Y.; Shimizu, M. In Organofluorine Compounds: Chemistry and Applications, Springer- Verlag, Berlin, 2000.
-
7Kirk, K. L. J. Fluorine Chem. 2006, 127, 1013.
-
8lsanbor. C.. O'Hagan, D. J. Fluorine Chem. 2006, 127, 303.
-
9Ma, J.; Cahard, D. Chem. Rev. 2004, 104, 6119.
-
10Mtiller, K.; Faeho C.; Diederich, F. Science 2007, 317, 1881.
-
1Lue,Jian,Shi,Lei.PROPERTY OF Al F3 CATALYSTSPREPARED BY FLUORINATION OF Al2 O3 WITH HF[J].催化学报,1996,17(5):459-461. 被引量：1
-
2Jian Ping SHEN,Jun MA,and Da Zhen JIANG ,En Ze MINb(aDepar tment of Ckemistry, Jiiin Un iversity, Changchun, 130023)(bResearch Insitute of Petroleum Processing, Beijing, 100083).AMINATION OF ETHANOL WITH AMM0NIA OVER H βZEOLITE[J].Chinese Chemical Letters,1994,5(4):305-308.
-
3Karimi Narges,Oskooi Hooesin,Heravi Majid,Saeedi Mina,Zakeri Masoumeh,Tavakoli Niloofar.On Water： Bronsted Acidic Ionic Liquid [（CH2）4SO3HMIM][HSO4] Catalysed Synthesis of Oxindoles Derivatives[J].Chinese Journal of Chemistry,2011,29(2):321-323. 被引量：2
-
4郑书展,彭新高,刘建明,孙伟,夏春谷.N-Heterocyclic Carbene-Palladium Complex Catalyzed Oxidative Carbonylation of Amines to Ureas[J].Chinese Journal of Chemistry,2007,25(8):1065-1068. 被引量：3
-
5Dong-Dong Zhang,Yun-Long Liu,Yan Wang,Hao Wei,Min Shi,Fei-Jun Wang.Synthesis of axially chiral oxazoline–carbene coordinated palladium complexes with a N-phenyl framework[J].Chinese Chemical Letters,2016,27(4):563-565. 被引量：1
-
6胡刚,唐洪,徐寿颐.Synthesis and Properties of Some Novel Liquid Crystals: Chiral 4′-(4-alkoxy-2,3-difluorobenzoyloxy)-4-biphenyl Carboxylates[J].Tsinghua Science and Technology,2000,5(2):167-171.
-
7沈俊,葛炳辉,褚卫国,罗述东,张增星,刘东方,刘利峰,马文君,任彦,向彦娟,王超英,王刚,周维亚.Synthesis and characterization of axially periodic Zn_2SnO_4 dendritic nanostructures[J].Chinese Physics B,2008,17(6):2184-2190.
-
8Chun Hua ZHANG,Nian Fa YANG,Li Wen YANG.Synthesis of New Chiral C_2-Symmetrical Bis(oxazoline) Compounds[J].Chinese Chemical Letters,2003,14(2):125-126. 被引量：2
-
9Ding Zhong Yuan,Qiu Yu Zhang,Jin Bo Dou.Macroporous magnetic poly(GMA-EGDMA-DVB) microspheres supported palladium complex as an efficient catalyst for Heck reaction[J].Chinese Chemical Letters,2010,21(9):1062-1066. 被引量：3
-
10罗西娅,汪亮亮,彭林,摆建飞,贾利娜,贺光云,田芳,徐小英,王立新.Asymmetric Double Michael Reaction Catalyzed by Simple Primary Amine Catalysts： A Straightforward Approach to Construct Spirocyclic Oxindoles[J].Chinese Journal of Chemistry,2012,30(5):1185-1188. 被引量：2
