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Journal Abstract Search

420 related items for PubMed ID: 19739683

  • 1. Diphenylprolinol silyl ether as a catalyst in an asymmetric, catalytic, and direct michael reaction of nitroethanol with alpha,beta-unsaturated aldehydes.
    Gotoh H, Okamura D, Ishikawa H, Hayashi Y.
    Org Lett; 2009 Sep 17; 11(18):4056-9. PubMed ID: 19739683
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  • 3. Diphenylprolinol silyl ether catalysis in an asymmetric formal carbo [3 + 3] cycloaddition reaction via a domino Michael/Knoevenagel condensation.
    Hayashi Y, Toyoshima M, Gotoh H, Ishikawa H.
    Org Lett; 2009 Jan 01; 11(1):45-8. PubMed ID: 19053718
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  • 4. Direct enantioselective organocatalytic hydroxymethylation of aldehydes catalyzed by alpha,alpha-diphenylprolinol trimethylsilyl ether.
    Boeckman RK, Miller JR.
    Org Lett; 2009 Oct 15; 11(20):4544-7. PubMed ID: 19757801
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  • 6. Diphenylprolinol silyl ether as catalyst of an asymmetric, catalytic, and direct Michael reaction of nitroalkanes with alpha,beta-unsaturated aldehydes.
    Gotoh H, Ishikawa H, Hayashi Y.
    Org Lett; 2007 Dec 06; 9(25):5307-9. PubMed ID: 17997567
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  • 7. Diphenylprolinol silyl ether as a catalyst in an enantioselective, catalytic, formal aza [3+3] cycloaddition reaction for the formation of enantioenriched piperidines.
    Hayashi Y, Gotoh H, Masui R, Ishikawa H.
    Angew Chem Int Ed Engl; 2008 Dec 06; 47(21):4012-5. PubMed ID: 18399556
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  • 8. Regio- and enantioselective direct oxyamination reaction of aldehydes catalyzed by alpha,alpha-diphenylprolinol trimethylsilyl ether.
    Palomo C, Vera S, Velilla I, Mielgo A, Gómez-Bengoa E.
    Angew Chem Int Ed Engl; 2007 Dec 06; 46(42):8054-6. PubMed ID: 17849497
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  • 9. The diarylprolinol silyl ether system: a general organocatalyst.
    Jensen KL, Dickmeiss G, Jiang H, Albrecht L, Jørgensen KA.
    Acc Chem Res; 2012 Feb 21; 45(2):248-64. PubMed ID: 21848275
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  • 10. Organocatalytic asymmetric synthesis of alpha,alpha-disubstituted alpha-amino acids and derivatives.
    Cabrera S, Reyes E, Alemán J, Milelli A, Kobbelgaard S, Jørgensen KA.
    J Am Chem Soc; 2008 Sep 10; 130(36):12031-7. PubMed ID: 18698775
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  • 11. Merging asymmetric Henry reaction with organocatalytic cascade reaction for the construction of a chiral indolizidine alkaloid skeleton.
    Zhou Y, Yang Q, Shen J, Chen X, Peng Y, Gong Y.
    J Org Chem; 2015 Feb 06; 80(3):1446-56. PubMed ID: 25562620
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  • 12. Organocatalytic asymmetric 1,4-addition of aldehydes to acridiniums catalyzed by a diarylprolinol silyl ether.
    Liang T, Xiao J, Xiong Z, Li X.
    J Org Chem; 2012 Apr 06; 77(7):3583-8. PubMed ID: 22390361
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  • 15. Direct asymmetric organocatalytic Michael reactions of alpha,alpha-disubstituted aldehydes with beta-nitrostyrenes for the synthesis of quaternary carbon-containing products.
    Mase N, Thayumanavan R, Tanaka F, Barbas CF.
    Org Lett; 2004 Jul 22; 6(15):2527-30. PubMed ID: 15255682
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  • 16. Two Reaction Mechanisms via Iminium Ion Intermediates: The Different Reactivities of Diphenylprolinol Silyl Ether and Trifluoromethyl-Substituted Diarylprolinol Silyl Ether.
    Gotoh H, Uchimaru T, Hayashi Y.
    Chemistry; 2015 Aug 24; 21(35):12337-46. PubMed ID: 26096559
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  • 17. Direct oxidation of beta-aryl substituted aldehydes to alpha,beta-unsaturated aldehydes promoted by an o-anisidine-Pd(OAc)2 co-catalyst.
    Liu J, Zhu J, Jiang H, Wang W, Li J.
    Chem Asian J; 2009 Nov 02; 4(11):1712-6. PubMed ID: 19746509
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  • 18. Synthesis of fully substituted dispirocyclohexanes by organocatalytic [2 + 2 + 2] annulation strategy between 2-arylideneindane-1,3-diones and aldehydes.
    Kuan HH, Chien CH, Chen K.
    Org Lett; 2013 Jun 07; 15(11):2880-3. PubMed ID: 23718287
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  • 19. Enantioselective organocatalytic formal [3 + 3]-cycloaddition of alpha,beta-unsaturated aldehydes and application to the asymmetric synthesis of (-)-isopulegol hydrate and (-)-cubebaol.
    Hong BC, Wu MF, Tseng HC, Liao JH.
    Org Lett; 2006 May 25; 8(11):2217-20. PubMed ID: 16706490
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  • 20. Efficient, enantioselective iminium catalysis with an immobilized, recyclable diarylprolinol silyl ether catalyst.
    Mager I, Zeitler K.
    Org Lett; 2010 Apr 02; 12(7):1480-3. PubMed ID: 20201561
    [Abstract] [Full Text] [Related]

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