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Journal Abstract Search

258 related items for PubMed ID: 21667947

  • 1. Diastereoselectivity switch in cooperatively catalyzed three-component reactions of an aryldiazoacetate, an alcohol, and a β,γ-unsaturated α-keto ester.
    Ji J, Zhang X, Zhu Y, Qian Y, Zhou J, Yang L, Hu W.
    J Org Chem; 2011 Jul 15; 76(14):5821-4. PubMed ID: 21667947
    [Abstract] [Full Text] [Related]

  • 2. Organocatalytic asymmetric aldol reaction of hydroxyacetone with β,γ-unsaturated α-keto esters: facile access to chiral tertiary alcohols.
    Liu C, Dou X, Lu Y.
    Org Lett; 2011 Oct 07; 13(19):5248-51. PubMed ID: 21902199
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  • 3. Organocatalytic asymmetric Michael-type reaction between β,γ-unsaturated α-keto ester and α-nitro ketone.
    Li P, Chan SH, Chan AS, Kwong FY.
    Org Biomol Chem; 2011 Dec 07; 9(23):7997-9. PubMed ID: 21969174
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  • 4. Indium-catalyzed cycloisomerization of omega-alkynyl-beta-ketoesters into six- to fifteen-membered rings.
    Tsuji H, Yamagata K, Itoh Y, Endo K, Nakamura M, Nakamura E.
    Angew Chem Int Ed Engl; 2007 Dec 07; 46(42):8060-2. PubMed ID: 17879242
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  • 5. Highly stereoselective reductions of alpha-alkyl-1,3-diketones and alpha-alkyl-beta-keto esters catalyzed by isolated NADPH-dependent ketoreductases.
    Kalaitzakis D, Rozzell JD, Kambourakis S, Smonou I.
    Org Lett; 2005 Oct 27; 7(22):4799-801. PubMed ID: 16235892
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  • 6. Highly enantioselective synthesis of gamma-hydroxy-alpha,beta-acetylenic esters catalyzed by a beta-sulfonamide alcohol.
    Lin L, Jiang X, Liu W, Qiu L, Xu Z, Xu J, Chan AS, Wang R.
    Org Lett; 2007 Jun 07; 9(12):2329-32. PubMed ID: 17497796
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  • 8. Enantioselective Michael addition of alpha-substituted cyanoacetates to vinyl ketones catalyzed by bifunctional organocatalysts.
    Liu TY, Li R, Chai Q, Long J, Li BJ, Wu Y, Ding LS, Chen YC.
    Chemistry; 2007 Jun 07; 13(1):319-27. PubMed ID: 17039561
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  • 13. Stereoselective enol tosylation: preparation of trisubstituted alpha,beta-unsaturated esters.
    Baxter JM, Steinhuebel D, Palucki M, Davies IW.
    Org Lett; 2005 Jan 20; 7(2):215-8. PubMed ID: 15646961
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  • 14. Enantioselective direct aldol reaction of α-keto esters catalyzed by (S(a))-binam-D-prolinamide under quasi solvent-free conditions.
    Viózquez SF, Bañón-Caballero A, Guillena G, Nájera C, Gómez-Bengoa E.
    Org Biomol Chem; 2012 May 28; 10(20):4029-35. PubMed ID: 22514086
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  • 15. Enantioselective decarboxylation of beta-keto esters with Pd/amino alcohol systems: successive metal catalysis and organocatalysis.
    Kukula P, Matousek V, Mallat T, Baiker A.
    Chemistry; 2008 May 28; 14(9):2699-708. PubMed ID: 18228542
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  • 16. New three-component reaction: novel formation of a seven-membered ring by the unexpected reaction at the gamma-position of the beta-keto ester.
    Fujioka H, Murai K, Kubo O, Ohba Y, Kita Y.
    Org Lett; 2007 Apr 26; 9(9):1687-90. PubMed ID: 17408279
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