Diversification of Pyrazoles by Microwave-assisted Ligand Free Copper Catalyzed N-Arylation

被引:11
作者
Suh, Jeehee [1 ,2 ]
Kang, Hee Sung [1 ]
Kirn, Ji-Eun [1 ]
Yum, Eul Kgun [1 ]
机构
[1] Chungnam Natl Univ, Dept Chem, Taejon 305764, South Korea
[2] KRICT, Bioorgan Sci Div, Taejon 305600, South Korea
来源
BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2012年 / 33卷 / 06期
基金
新加坡国家研究基金会;
关键词
Pyrazole; Microwave; Ligand free; Copper; N-Arylation; C-N; HETEROANNULATION; INDOLES; ANNULATION; AMINATION; CHEMISTRY; BROMIDES;
D O I
10.5012/bkcs.2012.33.6.2067
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
[No abstract available]
引用
收藏
页码:2067 / 2070
页数:4
相关论文
共 42 条
  • [1] Addel-Aziz H.A., 2010, EUR J MED CHEM, V45, P2427
  • [2] An improved method for the palladium-catalyzed amination of aryl iodides
    Ali, MH
    Buchwald, SL
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2001, 66 (08) : 2560 - 2565
  • [3] Homoleptic Tris(Pyridyl Pyrazolate) IrIII Complexes: En Route to Highly Efficient Phosphorescent OLEDs
    Chen, Kellen
    Yang, Cheng-Han
    Chi, Yun
    Liu, Chao-Shiuan
    Chang, Chih-Hao
    Chen, Chung-Chia
    Wu, Chung-Chih
    Chung, Min-Wen
    Cheng, Yi-Ming
    Lee, Gene-Hsiang
    Chou, Pi-Tai
    [J]. CHEMISTRY-A EUROPEAN JOURNAL, 2010, 16 (14) : 4315 - 4327
  • [4] Palladium-catalyzed functionalization of 5-and 7-azaindoles
    Chi, SM
    Choi, JK
    Yum, EK
    Chi, DY
    [J]. TETRAHEDRON LETTERS, 2000, 41 (06) : 919 - 922
  • [5] Diversification of Carbazoles by LiCl-mediated Catalytic CuI Reaction
    Cho, Joong Hyun
    Ryu, Young-Sil
    Oh, Se Hwan
    Kwon, Jae Kwan
    Yum, Eul Kgun
    [J]. BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2011, 32 (07) : 2461 - 2464
  • [6] Microwave-assisted solvent-free N-arylation of imidazole and pyrazole
    Chow, Wai Shan
    Chan, Tak Hang
    [J]. TETRAHEDRON LETTERS, 2009, 50 (12) : 1286 - 1289
  • [7] Mild conditions for copper-catalysed N-arylation of pyrazoles
    Cristau, HJ
    Cellier, PP
    Spindler, JF
    Taillefer, M
    [J]. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2004, 2004 (04) : 695 - 709
  • [8] New trends in synthesis of pyrazole nucleosides as new antimetabolites
    Elgemeie, GH
    Zaghary, WA
    Amin, KM
    Nasr, TM
    [J]. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS, 2005, 24 (08) : 1227 - 1247
  • [9] Palladium- and copper-mediated N-aryl bond formation reactions for the synthesis of biological active compounds
    Fischer, Carolin
    Koenig, Burkhard
    [J]. BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 2011, 7 : 59 - 74
  • [10] Enhanced stability of blue-green light-emitting electrochemical cells based on a cationic iridium complex with 2-(1-phenyl-1H-pyrazol-3-yl)pyridine as the ancillary ligand
    He, Lei
    Duan, Lian
    Qiao, Juan
    Zhang, Deqiang
    Wang, Liduo
    Qiu, Yong
    [J]. CHEMICAL COMMUNICATIONS, 2011, 47 (22) : 6467 - 6469