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 *

469 related articles for article (PubMed ID: 22499157)

  • 1. Organocatalytic asymmetric conjugate addition of 3-monosubstituted oxindoles to (E)-1,4-diaryl-2-buten-1,4-diones: a strategy for the indirect enantioselective furanylation and pyrrolylation of 3-alkyloxindoles.
    Liao YH; Liu XL; Wu ZJ; Du XL; Zhang XM; Yuan WC
    Chemistry; 2012 May; 18(21):6679-87. PubMed ID: 22499157
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Organocatalytic asymmetric Michael addition of 3-substituted oxindoles to α,β-unsaturated acyl phosphonates for the synthesis of 3,3'-disubstituted oxindoles with chiral squaramides.
    Chen L; You Y; Zhang ML; Zhao JQ; Zuo J; Zhang XM; Yuan WC; Xu XY
    Org Biomol Chem; 2015 Apr; 13(15):4413-7. PubMed ID: 25765465
    [TBL] [Abstract][Full Text] [Related]  

  • 3. 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; 78(17):8833-9. PubMed ID: 23937193
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Enantioselective and regioselective organocatalytic conjugate addition of malonates to nitroenynes.
    Li XJ; Peng FZ; Li X; Wu WT; Sun ZW; Li YM; Zhang SX; Shao ZH
    Chem Asian J; 2011 Jan; 6(1):220-5. PubMed ID: 21077095
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Organocatalytic asymmetric Michael addition of oxindoles to nitroolefins for the synthesis of 2,2-disubstituted oxindoles bearing adjacent quaternary and tertiary stereocenters.
    Jin CY; Wang Y; Liu YZ; Shen C; Xu PF
    J Org Chem; 2012 Dec; 77(24):11307-12. PubMed ID: 23167772
    [TBL] [Abstract][Full Text] [Related]  

  • 6. 3-Pyrrolyl-oxindoles as efficient nucleophiles for organocatalytic asymmetric synthesis of structurally diverse 3,3'-disubstituted oxindole derivatives.
    Cui BD; You Y; Zhao JQ; Zuo J; Wu ZJ; Xu XY; Zhang XM; Yuan WC
    Chem Commun (Camb); 2015 Jan; 51(4):757-60. PubMed ID: 25421814
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Enantioselective Synthesis of 3,3-Disubstituted Oxindoles Bearing Two Different Heteroatoms at the C3 Position by Organocatalyzed Sulfenylation and Selenenylation of 3-Pyrrolyl-oxindoles.
    You Y; Wu ZJ; Wang ZH; Xu XY; Zhang XM; Yuan WC
    J Org Chem; 2015 Aug; 80(16):8470-7. PubMed ID: 26252841
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Catalytic enantioselective trifluoromethylthiolation of oxindoles using shelf-stable N-(trifluoromethylthio)phthalimide and a cinchona alkaloid catalyst.
    Rueping M; Liu X; Bootwicha T; Pluta R; Merkens C
    Chem Commun (Camb); 2014 Mar; 50(19):2508-11. PubMed ID: 24458251
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Expanding the scope of cinchona alkaloid-catalyzed enantioselective alpha-aminations of oxindoles: a versatile approach to optically active 3-amino-2-oxindole derivatives.
    Bui T; Borregan M; Barbas CF
    J Org Chem; 2009 Dec; 74(23):8935-8. PubMed ID: 19950878
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Direct asymmetric anti-Mannich-type reactions catalyzed by cinchona alkaloid derivatives.
    Jin Y; Chen D; Zhang XR
    Chirality; 2014 Dec; 26(12):801-5. PubMed ID: 25043407
    [TBL] [Abstract][Full Text] [Related]  

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

  • 12. Amino-indanol-catalyzed asymmetric Michael additions of oxindoles to protected 2-amino-1-nitroethenes for the synthesis of 3,3'-disubstituted oxindoles bearing α,β-diamino functionality.
    Liu XL; Wu ZJ; Du XL; Zhang XM; Yuan WC
    J Org Chem; 2011 May; 76(10):4008-17. PubMed ID: 21495732
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Highly enantioselective Michael addition of 2-oxindoles to vinyl selenone in RTILs catalyzed by a Cinchona alkaloid-based thiourea.
    Zhang T; Cheng L; Hameed S; Liu L; Wang D; Chen YJ
    Chem Commun (Camb); 2011 Jun; 47(23):6644-6. PubMed ID: 21776615
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Organocatalytic asymmetric allylic alkylation of oxindoles with Morita-Baylis-Hillman carbonates.
    Jiang K; Peng J; Cui HL; Chen YC
    Chem Commun (Camb); 2009 Jul; (26):3955-7. PubMed ID: 19662264
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Enantioselective organocatalytic Michael addition reactions between N-heterocycles and nitroolefins.
    Wang J; Li H; Zu L; Wang W
    Org Lett; 2006 Mar; 8(7):1391-4. PubMed ID: 16562899
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Synthesis of highly functionalized chiral 3,3'-disubstituted oxindoles via an organocatalytic enantioselective Michael addition of nitroalkanes to indolylidenecyanoacetates.
    Liu L; Wu D; Zheng S; Li T; Li X; Wang S; Li J; Li H; Wang W
    Org Lett; 2012 Jan; 14(1):134-7. PubMed ID: 22149210
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Synthesis of 3,3-Disubstituted Oxindoles by Palladium-Catalyzed Asymmetric Intramolecular α-Arylation of Amides: Reaction Development and Mechanistic Studies.
    Katayev D; Jia YX; Sharma AK; Banerjee D; Besnard C; Sunoj RB; Kündig EP
    Chemistry; 2013 Sep; 19(36):11916-27. PubMed ID: 23893893
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Enantioselective Michael addition of 3-aryloxindoles to a vinyl bisphosphonate ester catalyzed by a cinchona alkaloid derived thiourea catalyst.
    Zhao MX; Dai TL; Liu R; Wei DK; Zhou H; Ji FH; Shi M
    Org Biomol Chem; 2012 Oct; 10(39):7970-9. PubMed ID: 22941464
    [TBL] [Abstract][Full Text] [Related]  

  • 19. An asymmetric assembly of spirooxindole dihydropyranones through a direct enantioselective organocatalytic vinylogous aldol-cyclization cascade reaction of 3-alkylidene oxindoles with isatins.
    Han JL; Chang CH
    Chem Commun (Camb); 2016 Feb; 52(11):2322-5. PubMed ID: 26728396
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Enantioselective Friedel-Crafts reaction of indoles with trifluoroacetaldehyde catalyzed by Cinchona alkaloids.
    Borkin DA; Landge SM; Török B
    Chirality; 2011 Sep; 23(8):612-6. PubMed ID: 21748810
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 24.