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.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

192 related articles for article (PubMed ID: 12720423)

  • 1. Novel small organic molecules for a highly enantioselective direct aldol reaction.
    Tang Z; Jiang F; Yu LT; Cui X; Gong LZ; Mi AQ; Jiang YZ; Wu YD
    J Am Chem Soc; 2003 May; 125(18):5262-3. PubMed ID: 12720423
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Enantioselective direct aldol reactions catalyzed by L-prolinamide derivatives.
    Tang Z; Jiang F; Cui X; Gong LZ; Mi AQ; Jiang YZ; Wu YD
    Proc Natl Acad Sci U S A; 2004 Apr; 101(16):5755-60. PubMed ID: 15079057
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Enantioselective direct aldol addition of acetone to aliphatic aldehydes.
    Szöllosi G; London G; Baláspiri L; Somlai C; Bartók M
    Chirality; 2003; 15 Suppl():S90-6. PubMed ID: 12884379
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Organocatalyzed highly enantioselective direct aldol reactions of aldehydes with hydroxyacetone and fluoroacetone in aqueous media: the use of water to control regioselectivity.
    Chen XH; Luo SW; Tang Z; Cun LF; Mi AQ; Jiang YZ; Gong LZ
    Chemistry; 2007; 13(2):689-701. PubMed ID: 17013967
    [TBL] [Abstract][Full Text] [Related]  

  • 5. A highly efficient organocatalyst for direct aldol reactions of ketones with aldehydes [corrected].
    Tang Z; Yang ZH; Chen XH; Cun LF; Mi AQ; Jiang YZ; Gong LZ
    J Am Chem Soc; 2005 Jun; 127(25):9285-9. PubMed ID: 15969611
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Chiral catalysts dually functionalized with amino acid and Zn2+ complex components for enantioselective direct aldol reactions inspired by natural aldolases: design, synthesis, complexation properties, catalytic activities, and mechanistic study.
    Itoh S; Kitamura M; Yamada Y; Aoki S
    Chemistry; 2009 Oct; 15(40):10570-84. PubMed ID: 19746465
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Highly enantioselective direct aldol reaction catalyzed by organic molecules.
    Raj M; Vishnumaya V; Ginotra SK; Singh VK
    Org Lett; 2006 Aug; 8(18):4097-9. PubMed ID: 16928083
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Highly diastereo- and enantioselective direct aldol reactions of aldehydes and ketones catalyzed by siloxyproline in the presence of water.
    Aratake S; Itoh T; Okano T; Nagae N; Sumiya T; Shoji M; Hayashi Y
    Chemistry; 2007; 13(36):10246-56. PubMed ID: 17896333
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Asymmetric organocatalytic direct aldol reactions of ketones with alpha-keto acids and their application to the synthesis of 2-hydroxy-gamma-butyrolactones.
    Xu XY; Tang Z; Wang YZ; Luo SW; Cun LF; Gong LZ
    J Org Chem; 2007 Dec; 72(26):9905-13. PubMed ID: 18004868
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Highly efficient small organic molecules for enantioselective direct aldol reaction in organic and aqueous media.
    Vishnumaya MR; Singh VK
    J Org Chem; 2009 Jun; 74(11):4289-97. PubMed ID: 19422212
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Design of a binaphthyl-based axially chiral amino acid as an organocatalyst for direct asymmetric aldol reactions.
    Kano T; Tokuda O; Takai J; Maruoka K
    Chem Asian J; 2006 Jul; 1(1-2):210-5. PubMed ID: 17441057
    [TBL] [Abstract][Full Text] [Related]  

  • 12. The role of double hydrogen bonds in asymmetric direct aldol reactions catalyzed by amino amide derivatives.
    Chen XH; Yu J; Gong LZ
    Chem Commun (Camb); 2010 Sep; 46(35):6437-48. PubMed ID: 20694218
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Small peptides catalyze highly enantioselective direct aldol reactions of aldehydes with hydroxyacetone: unprecedented regiocontrol in aqueous media.
    Tang Z; Yang ZH; Cun LF; Gong LZ; Mi AQ; Jiang YZ
    Org Lett; 2004 Jun; 6(13):2285-7. PubMed ID: 15200341
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Protonated N'-benzyl-N'-prolyl proline hydrazide as highly enantioselective catalyst for direct asymmetric aldol reaction.
    Cheng C; Sun J; Wang C; Zhang Y; Wei S; Jiang F; Wu Y
    Chem Commun (Camb); 2006 Jan; (2):215-7. PubMed ID: 16372110
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Theoretical insight into the influences of alpha-substituents in aliphatic aldehydes on the enantioselectivities of aldol reactions.
    Fan JF; He LJ; Sun YP
    Chirality; 2008 Jan; 20(1):54-61. PubMed ID: 17999437
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Synthesis of proline-derived dipeptides and their catalytic enantioselective direct aldol reactions: catalyst, solvent, additive and temperature effects.
    Chen YH; Sung PH; Sung K
    Amino Acids; 2010 Mar; 38(3):839-45. PubMed ID: 19370392
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Water-compatible organocatalysts for direct asymmetric syn-aldol reactions of dihydroxyacetone and aldehydes.
    Ramasastry SS; Albertshofer K; Utsumi N; Barbas CF
    Org Lett; 2008 Apr; 10(8):1621-4. PubMed ID: 18351769
    [TBL] [Abstract][Full Text] [Related]  

  • 18. A designer axially chiral amino sulfonamide as an efficient organocatalyst for direct asymmetric anti-selective Mannich reactions and syn-selective cross-aldol reactions.
    Kano T; Yamaguchi Y; Maruoka K
    Chemistry; 2009 Jul; 15(27):6678-87. PubMed ID: 19479934
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Asymmetric direct aldol reaction of functionalized ketones catalyzed by amine organocatalysts based on bispidine.
    Liu J; Yang Z; Wang Z; Wang F; Chen X; Liu X; Feng X; Su Z; Hu C
    J Am Chem Soc; 2008 Apr; 130(17):5654-5. PubMed ID: 18380434
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Highly enantioselective organocatalytic direct aldol reaction in an aqueous medium.
    Maya V; Raj M; Singh VK
    Org Lett; 2007 Jun; 9(13):2593-5. PubMed ID: 17518481
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 10.