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Journal Abstract Search

432 related items for PubMed ID: 25573847

  • 1. Enantioselective organocatalytic reduction of β-trifluoromethyl nitroalkenes: an efficient strategy for the synthesis of chiral β-trifluoromethyl amines.
    Massolo E, Benaglia M, Orlandi M, Rossi S, Celentano G.
    Chemistry; 2015 Feb 23; 21(9):3589-95. PubMed ID: 25573847
    [Abstract] [Full Text] [Related]

  • 2. A chiral primary amine thiourea catalyst for the highly enantioselective direct conjugate addition of alpha,alpha-disubstituted aldehydes to nitroalkenes.
    Lalonde MP, Chen Y, Jacobsen EN.
    Angew Chem Int Ed Engl; 2006 Sep 25; 45(38):6366-70. PubMed ID: 16937417
    [No Abstract] [Full Text] [Related]

  • 3. Enantio- and diastereoselective asymmetric addition of 1,3-dicarbonyl compounds to nitroalkenes in a doubly stereocontrolled manner catalyzed by bifunctional rosin-derived amine thiourea catalysts.
    Jiang X, Zhang Y, Liu X, Zhang G, Lai L, Wu L, Zhang J, Wang R.
    J Org Chem; 2009 Aug 07; 74(15):5562-7. PubMed ID: 19552379
    [Abstract] [Full Text] [Related]

  • 4. Highly enantioselective direct conjugate addition of ketones to nitroalkenes promoted by a chiral primary amine-thiourea catalyst.
    Huang H, Jacobsen EN.
    J Am Chem Soc; 2006 Jun 07; 128(22):7170-1. PubMed ID: 16734464
    [Abstract] [Full Text] [Related]

  • 5. Enantioselective organocatalytic direct Michael addition of nitroalkanes to nitroalkenes promoted by a unique bifunctional DMAP-thiourea.
    Rabalakos C, Wulff WD.
    J Am Chem Soc; 2008 Oct 15; 130(41):13524-5. PubMed ID: 18808117
    [Abstract] [Full Text] [Related]

  • 6. Organocatalytic highly enantioselective Michael addition of 2-hydroxy-1,4-naphthoquinones to nitroalkenes.
    Zhou WM, Liu H, Du DM.
    Org Lett; 2008 Jul 03; 10(13):2817-20. PubMed ID: 18533672
    [Abstract] [Full Text] [Related]

  • 7. Dioxindole in asymmetric catalytic synthesis: direct access to 3-substituted 3-hydroxy-2-oxindoles via 1,4-additions to nitroalkenes.
    Retini M, Bergonzini G, Melchiorre P.
    Chem Commun (Camb); 2012 Apr 04; 48(27):3336-8. PubMed ID: 22362379
    [Abstract] [Full Text] [Related]

  • 8. Urea- and thiourea-substituted cinchona alkaloid derivatives as highly efficient bifunctional organocatalysts for the asymmetric addition of malonate to nitroalkenes: inversion of configuration at C9 dramatically improves catalyst performance.
    McCooey SH, Connon SJ.
    Angew Chem Int Ed Engl; 2005 Oct 07; 44(39):6367-70. PubMed ID: 16136619
    [No Abstract] [Full Text] [Related]

  • 9. Enantioselective synthesis of quaternary 3-aminooxindoles via organocatalytic asymmetric Michael addition of 3-monosubstituted 3-aminooxindoles to nitroolefins.
    Cui BD, Han WY, Wu ZJ, Zhang XM, Yuan WC.
    J Org Chem; 2013 Sep 06; 78(17):8833-9. PubMed ID: 23937193
    [Abstract] [Full Text] [Related]

  • 10. Enantioselective organocatalytic oxa-Michael addition of oximes to β-CF3-β-disubstituted nitroalkenes: efficient synthesis of β-amino-α-trifluoromethyl alcohols.
    Liu FL, Chen JR, Feng B, Hu XQ, Ye LH, Lu LQ, Xiao WJ.
    Org Biomol Chem; 2014 Feb 21; 12(7):1057-60. PubMed ID: 24407351
    [Abstract] [Full Text] [Related]

  • 11. A General Catalytic Enantioselective Transfer Hydrogenation Reaction of β,β-Disubstituted Nitroalkenes Promoted by a Simple Organocatalyst.
    Bernardi L, Fochi M.
    Molecules; 2016 Jul 30; 21(8):. PubMed ID: 27483233
    [Abstract] [Full Text] [Related]

  • 12. Squaramide-catalysed enantioselective Michael addition of pyrazolin-5-ones to nitroalkenes.
    Li JH, Du DM.
    Org Biomol Chem; 2013 Sep 28; 11(36):6215-23. PubMed ID: 23939139
    [Abstract] [Full Text] [Related]

  • 13. Highly enantioselective organocatalyzed vinylogous Michael-type reaction for the construction of trifluoromethylated all-carbon quaternary stereocenters.
    Chen Q, Wang G, Jiang X, Xu Z, Lin L, Wang R.
    Org Lett; 2014 Mar 07; 16(5):1394-7. PubMed ID: 24568696
    [Abstract] [Full Text] [Related]

  • 14. Asymmetric organocatalytic formal aza-Michael addition of ammonia to nitroalkenes.
    Lykke L, Monge D, Nielsen M, Jørgensen KA.
    Chemistry; 2010 Dec 03; 16(45):13330-4. PubMed ID: 21038334
    [No Abstract] [Full Text] [Related]

  • 15. Highly efficient catalytic system for enantioselective Michael addition of aldehydes to nitroalkenes in water.
    Zhu S, Yu S, Ma D.
    Angew Chem Int Ed Engl; 2008 Dec 03; 47(3):545-8. PubMed ID: 18038442
    [No Abstract] [Full Text] [Related]

  • 16. Direct asymmetric Michael addition of thioether-based aryl sulfanyl-propan-2-one to nitroalkenes catalyzed by a chiral amine-thiourea bifunctional organocatalyst.
    Jiang X, Zhang B, Zhang Y, Lin L, Yan W, Wang R.
    Chirality; 2010 Jul 03; 22(7):625-34. PubMed ID: 20143410
    [Abstract] [Full Text] [Related]

  • 17. A novel chiral bisphosphine-thiourea ligand for asymmetric hydrogenation of β,β-disubstituted nitroalkenes.
    Zhao Q, Li S, Huang K, Wang R, Zhang X.
    Org Lett; 2013 Aug 02; 15(15):4014-7. PubMed ID: 23883313
    [Abstract] [Full Text] [Related]

  • 18. Organocatalyzed asymmetric Michael addition by an efficient bifunctional carbohydrate-thiourea hybrid with mechanistic DFT analysis.
    Azad CS, Khan IA, Narula AK.
    Org Biomol Chem; 2016 Dec 28; 14(48):11454-11461. PubMed ID: 27883153
    [Abstract] [Full Text] [Related]

  • 19. Asymmetric Michael additions of α-nitrocyclohexanone to aryl nitroalkenes catalyzed by natural amino acid-derived bifunctional thioureas.
    Jörres M, Schiffers I, Atodiresei I, Bolm C.
    Org Lett; 2012 Sep 07; 14(17):4518-21. PubMed ID: 22928812
    [Abstract] [Full Text] [Related]

  • 20. Organocatalytic asymmetric Friedel-Crafts alkylation/cascade reactions of naphthols and nitroolefins.
    Liu TY, Cui HL, Chai Q, Long J, Li BJ, Wu Y, Ding LS, Chen YC.
    Chem Commun (Camb); 2007 Jun 14; (22):2228-30. PubMed ID: 17534499
    [Abstract] [Full Text] [Related]

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