These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Journal Abstract Search

125 related items for PubMed ID: 29262254

  • 1. Enantioselective Synthesis of Chiral α-Thio-Quaternary Stereogenic Centers via Phase-Transfer-Catalyzed α-Alkylation of α-Acylthiomalonates.
    Ha MW, Lee JY, Kim D, Lee G, Lee JK, Hong S, Park HG.
    J Org Chem; 2018 Jan 19; 83(2):1011-1018. PubMed ID: 29262254
    [Abstract] [Full Text] [Related]

  • 2. Construction of chiral α-amino quaternary stereogenic centers via phase-transfer catalyzed enantioselective α-alkylation of α-amidomalonates.
    Ha MW, Lee M, Choi S, Kim S, Hong S, Park Y, Kim MH, Kim TS, Lee J, Lee JK, Park HG.
    J Org Chem; 2015 Mar 20; 80(6):3270-9. PubMed ID: 25675109
    [Abstract] [Full Text] [Related]

  • 3. Enantioselective Synthesis of Chiral α-Azido and α-Aryloxy Quaternary Stereogenic Centers via the Phase-Transfer-Catalyzed α-Alkylation of α-Bromomalonates, Followed by SN2 Substitution.
    Kim D, Ha MW, Hong S, Park C, Kim B, Yang J, Park HG.
    J Org Chem; 2017 May 05; 82(9):4936-4943. PubMed ID: 28414466
    [Abstract] [Full Text] [Related]

  • 4. Highly enantioselective synthesis of α,α-dialkylmalonates by phase-transfer catalytic desymmetrization.
    Hong S, Lee J, Kim M, Park Y, Park C, Kim MH, Jew SS, Park HG.
    J Am Chem Soc; 2011 Apr 06; 133(13):4924-9. PubMed ID: 21388212
    [Abstract] [Full Text] [Related]

  • 5.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 6.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 7.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 8.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 9.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 10.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 11. Asymmetric Synthesis of α-Quaternary γ-Lactams through Palladium-Catalyzed Asymmetric Allylic Alkylation.
    Song T, Arseniyadis S, Cossy J.
    Org Lett; 2019 Feb 01; 21(3):603-607. PubMed ID: 30645137
    [Abstract] [Full Text] [Related]

  • 12.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 13. Catalytic enantioselective synthesis of quaternary all-carbon stereogenic centers. Preparation of alpha,alpha'-disubstituted beta,gamma-unsaturated esters through Cu-catalyzed asymmetric allylic alkylations.
    Murphy KE, Hoveyda AH.
    Org Lett; 2005 Mar 31; 7(7):1255-8. PubMed ID: 15787480
    [Abstract] [Full Text] [Related]

  • 14. N-spiro chiral quaternary ammonium bromide catalyzed diastereo- and enantioselective conjugate addition of nitroalkanes to cyclic alpha,beta-unsaturated ketones under phase-transfer conditions.
    Ooi T, Takada S, Fujioka S, Maruoka K.
    Org Lett; 2005 Nov 10; 7(23):5143-6. PubMed ID: 16268523
    [Abstract] [Full Text] [Related]

  • 15. Catalytic asymmetric alkylations of ketoimines. Enantioselective synthesis of N-substituted quaternary carbon stereogenic centers by Zr-catalyzed additions of dialkylzinc reagents to aryl-, alkyl-, and trifluoroalkyl-substituted ketoimines.
    Fu P, Snapper ML, Hoveyda AH.
    J Am Chem Soc; 2008 Apr 23; 130(16):5530-41. PubMed ID: 18376838
    [Abstract] [Full Text] [Related]

  • 16.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 17.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 18.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 19.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 20.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

    Page: [Next] [New Search]
    of 7.