Synthesis of Fluorinated and Non-Fluorinated Bicyclic Amidines through Ring-Closing Metathesis

被引:4
|
作者
Cunat, Ana C. [1 ]
Flores, Sonia [2 ]
Oliver, Judit [1 ]
Fustero, Santos [2 ,3 ]
机构
[1] Univ Valencia, Dept Quim Organ, Fac Quim, E-46100 Valencia, Spain
[2] Univ Valencia, Fac Farm, Dept Quim Organ, Valencia 46100, Spain
[3] Ctr Invest Principe Felipe, Lab Mol Organ, Valencia 46012, Spain
关键词
Amidines; Nitrogen heterocycles; Metathesis; Fluorine; ASYMMETRIC-SYNTHESIS; EFFICIENT; PHARMACEUTICALS; ISOMERIZATION; HETEROCYCLES; ACTIVATION; CHEMISTRY; PATHWAY; PROFILE; ENTRY;
D O I
10.1002/ejoc.201101091
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient method for the synthesis of fluorinated and non-fluorinated imidazoazepines by a ring-closing metathesis reaction as the key step is described. The influence of the fluorine atoms on the preparation of these bicyclic systems is also studied.
引用
收藏
页码:7317 / 7323
页数:7
相关论文
共 50 条
  • [31] Asymmetric Ring-Closing Metathesis with a Twist
    Klare, Hendrik F. T.
    Oestreich, Martin
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (12) : 2085 - 2089
  • [32] Catenation through a Combination of Radical Templation and Ring-Closing Metathesis
    Gibbs-Hall, Ian C.
    Vermeulen, Nicolaas A.
    Dale, Edward J.
    Henkelis, James J.
    Blackburn, Anthea K.
    Barnes, Jonathan C.
    Stoddart, J. Fraser
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (50) : 15640 - 15643
  • [33] Ring-closing metathesis in the synthesis of BC ring-systems of taxol
    Ma, Cong
    Schiltz, Stephanie
    Le Goff, Xavier F.
    Prunet, Joelle
    CHEMISTRY-A EUROPEAN JOURNAL, 2008, 14 (24) : 7314 - 7323
  • [34] Synthesis of Substituted Benzenes and Phenols by Ring-Closing Olefin Metathesis
    Yoshida, Kazuhiro
    Takahashi, Hidetoshi
    Imamoto, Tsuneo
    CHEMISTRY-A EUROPEAN JOURNAL, 2008, 14 (27) : 8246 - 8261
  • [35] Synthesis of Cembranoid Analogues through Ring-Closing Metathesis of Terpenoid Precursors: A Challenge Regarding Ring-Size Selectivity
    Heidt, Tanja
    Baro, Angelika
    Koehn, Andreas
    Laschat, Sabine
    CHEMISTRY-A EUROPEAN JOURNAL, 2015, 21 (35) : 12396 - 12404
  • [36] Total Synthesis of Umuravumbolide and Hyptolide Through Silicon-Tethered Ring-Closing Metathesis
    Chowdhury, Partha Sarathi
    Kumar, Pradeep
    EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2013, 2013 (21) : 4586 - 4593
  • [37] Design and synthesis of spiro-heterocycles by ring-closing metathesis
    Kotha, Sambasivarao
    Deb, Ashoke Chandra
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2008, 47 (07): : 1120 - 1134
  • [38] Ring-Closing Enyne Metathesis (RCEYM) for the Synthesis of Cyclic Sulfoximines
    Fueger, Bernhard
    Bolm, Carsten
    SYNLETT, 2009, (10) : 1601 - 1604
  • [39] Synthesis of Bioactive Macrocycles Involving Ring-Closing Metathesis Strategy
    Jahan, Nasrin
    Ansary, Inul
    SYNOPEN, 2023, 07 (02): : 209 - 242
  • [40] Ring-closing metathesis in flavonoid synthesis, part 1: flavenes
    Pieterse, Tanya
    Marais, Charlene
    Bezuidenhoudt, Barend C. B.
    ARKIVOC, 2022, : 98 - 113