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Journal Abstract Search

309 related items for PubMed ID: 24402962

  • 1. Catalytic, asymmetric synthesis of phosphonic γ-(hydroxyalkyl)butenolides with contiguous quaternary and tertiary stereogenic centers.
    Frings M, Thomé I, Schiffers I, Pan F, Bolm C.
    Chemistry; 2014 Feb 03; 20(6):1691-700. PubMed ID: 24402962
    [Abstract] [Full Text] [Related]

  • 2. Direct asymmetric allylic alkylation of butenolides with Morita-Baylis-Hillman carbonates.
    Cui HL, Huang JR, Lei J, Wang ZF, Chen S, Wu L, Chen YC.
    Org Lett; 2010 Feb 19; 12(4):720-3. PubMed ID: 20104883
    [Abstract] [Full Text] [Related]

  • 3. Diastereo- and enantioselective direct vinylogous Michael addition of γ-substituted butenolides to 2-enoylpyridines catalyzed by chiral bifunctional amine-squaramides.
    Wang ZH, Wu ZJ, Huang XQ, Yue DF, You Y, Xu XY, Zhang XM, Yuan WC.
    Chem Commun (Camb); 2015 Nov 11; 51(87):15835-8. PubMed ID: 26372326
    [Abstract] [Full Text] [Related]

  • 4. Direct Catalytic Asymmetric Vinylogous Additions of α,β- and β,γ-Butenolides to Polyfluorinated Alkynyl Ketimines.
    Trost BM, Hung CJ, Scharf MJ.
    Angew Chem Int Ed Engl; 2018 Aug 27; 57(35):11408-11412. PubMed ID: 29969528
    [Abstract] [Full Text] [Related]

  • 5. Catalytic asymmetric direct vinylogous Michael addition of deconjugated butenolides to maleimides for the construction of quaternary stereogenic centers.
    Manna MS, Mukherjee S.
    Chemistry; 2012 Nov 26; 18(48):15277-82. PubMed ID: 23132771
    [No Abstract] [Full Text] [Related]

  • 6. Highly enantioselective synthesis of γ-substituted butenolides via the vinylogous Mukaiyama-Michael reaction catalyzed by a chiral scandium(III)-N,N'-dioxide complex.
    Zhang Q, Xiao X, Lin L, Liu X, Feng X.
    Org Biomol Chem; 2011 Aug 21; 9(16):5748-54. PubMed ID: 21717015
    [Abstract] [Full Text] [Related]

  • 7. Catalytic asymmetric synthesis of γ-butenolides by direct vinylogous reactions.
    Yan L, Wu X, Liu H, Xie L, Jiang Z.
    Mini Rev Med Chem; 2013 May 01; 13(6):845-53. PubMed ID: 23544459
    [Abstract] [Full Text] [Related]

  • 8. Asymmetric vinylogous Mannich reaction of silyloxy furans with N-tert-butanesulfinyl ketimines.
    Rao VU, Jadhav AP, Garad D, Singh RP.
    Org Lett; 2014 Feb 07; 16(3):648-51. PubMed ID: 24437720
    [Abstract] [Full Text] [Related]

  • 9. Asymmetric vinylogous Michael reaction of alpha,beta-unsaturated ketones with gamma-butenolide under multifunctional catalysis.
    Huang H, Yu F, Jin Z, Li W, Wu W, Liang X, Ye J.
    Chem Commun (Camb); 2010 Aug 28; 46(32):5957-9. PubMed ID: 20601978
    [Abstract] [Full Text] [Related]

  • 10. Diastereoselective, vinylogous mukaiyama aldol additions of silyloxy furans to cyclic ketones: annulation of butenolides and gamma-lactones.
    Kong K, Romo D.
    Org Lett; 2006 Jul 06; 8(14):2909-12. PubMed ID: 16805514
    [Abstract] [Full Text] [Related]

  • 11. Organocatalytic and enantioselective synthesis of beta-(hydroxyalkyl)-gamma-butyrolactones.
    Hajra S, Giri AK.
    J Org Chem; 2008 May 16; 73(10):3935-7. PubMed ID: 18396909
    [Abstract] [Full Text] [Related]

  • 12. The direct asymmetric vinylogous aldol reaction of furanones with α-ketoesters: access to chiral γ-butenolides and glycerol derivatives.
    Luo J, Wang H, Han X, Xu LW, Kwiatkowski J, Huang KW, Lu Y.
    Angew Chem Int Ed Engl; 2011 Feb 18; 50(8):1861-4. PubMed ID: 21328657
    [No Abstract] [Full Text] [Related]

  • 13. Catalytic asymmetric vinylogous Mannich-type (AVM) reaction of nonactivated α-angelica lactone.
    Zhou L, Lin L, Ji J, Xie M, Liu X, Feng X.
    Org Lett; 2011 Jun 17; 13(12):3056-9. PubMed ID: 21595425
    [Abstract] [Full Text] [Related]

  • 14. Organocatalytic asymmetric direct vinylogous aldol reactions of γ-crotonolactone with aromatic aldehydes.
    Pansare SV, Paul EK.
    Chem Commun (Camb); 2011 Jan 21; 47(3):1027-9. PubMed ID: 21069217
    [Abstract] [Full Text] [Related]

  • 15. Enantioselective synthesis of highly functionalised amides by copper-catalysed vinylogous Mukaiyama aldol reaction.
    Frings M, Goedert D, Bolm C.
    Chem Commun (Camb); 2010 Aug 14; 46(30):5497-9. PubMed ID: 20574579
    [Abstract] [Full Text] [Related]

  • 16. Direct catalytic asymmetric vinylogous Mannich-type reaction of γ-butenolides with ketimines.
    Yin L, Takada H, Kumagai N, Shibasaki M.
    Angew Chem Int Ed Engl; 2013 Jul 08; 52(28):7310-3. PubMed ID: 23720436
    [No Abstract] [Full Text] [Related]

  • 17. Direct catalytic asymmetric Mannich-type reactions of gamma-butenolides: effectiveness of Brønsted acid in chiral metal catalysis.
    Yamaguchi A, Matsunaga S, Shibasaki M.
    Org Lett; 2008 Jun 05; 10(11):2319-22. PubMed ID: 18459795
    [Abstract] [Full Text] [Related]

  • 18. Uncatalyzed Mukaiyama-Michael reaction: rapid access to simple and complex enantiopure gamma-butenolides.
    Barluenga J, de Prado A, Santamaría J, Tomás M.
    Angew Chem Int Ed Engl; 2005 Oct 14; 44(40):6583-5. PubMed ID: 16173001
    [No Abstract] [Full Text] [Related]

  • 19. Chiral Bifunctional Phosphine Ligand-Enabled Cooperative Cu Catalysis: Formation of Chiral α,β-Butenolides via Highly Enantioselective γ-Protonation.
    Cheng X, Li T, Gutman K, Zhang L.
    J Am Chem Soc; 2021 Jul 28; 143(29):10876-10881. PubMed ID: 34264076
    [Abstract] [Full Text] [Related]

  • 20. Catalytic enantioselective synthesis of naturally occurring butenolides via hetero-allylic alkylation and ring closing metathesis.
    Mao B, Geurts K, Fañanás-Mastral M, van Zijl AW, Fletcher SP, Minnaard AJ, Feringa BL.
    Org Lett; 2011 Mar 04; 13(5):948-51. PubMed ID: 21268603
    [Abstract] [Full Text] [Related]

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