BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

234 related articles for article (PubMed ID: 23343472)

  • 1. Highly enantioselective three-component direct Mannich reactions of unfunctionalized ketones catalyzed by bifunctional organocatalysts.
    Guo Q; Zhao JC
    Org Lett; 2013 Feb; 15(3):508-11. PubMed ID: 23343472
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Organocatalytic highly enantio- and diastereoselective Mannich reaction of beta-ketoesters with N-Boc-aldimines.
    Kang YK; Kim DY
    J Org Chem; 2009 Aug; 74(15):5734-7. PubMed ID: 19555053
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Highly efficient asymmetric anti-Mannich reactions of carbonyl compounds with N-carbamoyl imines catalyzed by amino-thiourea organocatalysts.
    Gao J; Chuan Y; Li J; Xie F; Peng Y
    Org Biomol Chem; 2012 May; 10(18):3730-8. PubMed ID: 22447069
    [TBL] [Abstract][Full Text] [Related]  

  • 4. The proline-catalyzed direct asymmetric three-component Mannich reaction: scope, optimization, and application to the highly enantioselective synthesis of 1,2-amino alcohols.
    List B; Pojarliev P; Biller WT; Martin HJ
    J Am Chem Soc; 2002 Feb; 124(5):827-33. PubMed ID: 11817958
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Highly diastereo- and enantioselective Michael additions of 3-substituted oxindoles to maleimides catalyzed by chiral bifunctional thiourea-tertiary amine.
    Liao YH; Liu XL; Wu ZJ; Cun LF; Zhang XM; Yuan WC
    Org Lett; 2010 Jul; 12(13):2896-9. PubMed ID: 20527900
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Quinidine thiourea-catalyzed aldol reaction of unactivated ketones: highly enantioselective synthesis of 3-alkyl-3-hydroxyindolin-2-ones.
    Guo Q; Bhanushali M; Zhao CG
    Angew Chem Int Ed Engl; 2010 Dec; 49(49):9460-4. PubMed ID: 21038336
    [No Abstract]   [Full Text] [Related]  

  • 7. Novel thiourea-amine bifunctional catalysts for asymmetric conjugate addition of ketones/aldehydes to nitroalkenes: rational structural combination for high catalytic efficiency.
    Chen JR; Cao YJ; Zou YQ; Tan F; Fu L; Zhu XY; Xiao WJ
    Org Biomol Chem; 2010 Mar; 8(6):1275-9. PubMed ID: 20204193
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Rational combination of two privileged chiral backbones: highly efficient organocatalysts for asymmetric direct aldol reactions between aromatic aldehydes and acylic ketones.
    Chen JR; An XL; Zhu XY; Wang XF; Xiao WJ
    J Org Chem; 2008 Aug; 73(15):6006-9. PubMed ID: 18572922
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Highly enantioselective Michael addition of aromatic ketones to nitroolefins promoted by chiral bifunctional primary amine-thiourea catalysts based on saccharides.
    Liu K; Cui HF; Nie J; Dong KY; Li XJ; Ma JA
    Org Lett; 2007 Mar; 9(5):923-5. PubMed ID: 17288432
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Highly diastereo- and enantioselective Mannich reaction of lactones with N-Boc-aldimines catalyzed by bifunctional rosin-derived amine thiourea catalysts.
    Jiang X; Fu D; Zhang G; Cao Y; Liu L; Song J; Wang R
    Chem Commun (Camb); 2010 Jun; 46(24):4294-6. PubMed ID: 20480061
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Enantioselective conjugate addition of both aromatic ketones and acetone to nitroolefins catalyzed by chiral primary amines bearing multiple hydrogen-bonding donors.
    Sun ZW; Peng FZ; Li ZQ; Zou LW; Zhang SX; Li X; Shao ZH
    J Org Chem; 2012 Apr; 77(8):4103-10. PubMed ID: 22443260
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Highly enantioselective synthesis of gamma-nitro heteroaromatic ketones in a doubly stereocontrolled manner catalyzed by bifunctional thiourea catalysts based on dehydroabietic amine: a doubly stereocontrolled approach to pyrrolidine carboxylic acids.
    Jiang X; Zhang Y; Chan AS; Wang R
    Org Lett; 2009 Jan; 11(1):153-6. PubMed ID: 19067569
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Highly Regio-, Diastereo-, and Enantioselective Mannich Reaction of Allylic Ketones and Cyclic Ketimines: Access to Chiral Benzosultam.
    Qiao B; Huang YJ; Nie J; Ma JA
    Org Lett; 2015 Sep; 17(18):4608-11. PubMed ID: 26335386
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Catalysis of 3-pyrrolidinecarboxylic acid and related pyrrolidine derivatives in enantioselective anti-Mannich-type reactions: importance of the 3-acid group on pyrrolidine for stereocontrol.
    Zhang H; Mitsumori S; Utsumi N; Imai M; Garcia-Delgado N; Mifsud M; Albertshofer K; Cheong PH; Houk KN; Tanaka F; Barbas CF
    J Am Chem Soc; 2008 Jan; 130(3):875-86. PubMed ID: 18163619
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Organocatalytic direct asymmetric vinylogous Michael reaction of an α,β-unsaturated γ-butyrolactam with enones.
    Zhang Y; Shao YL; Xu HS; Wang W
    J Org Chem; 2011 Mar; 76(5):1472-4. PubMed ID: 21244007
    [TBL] [Abstract][Full Text] [Related]  

  • 16. A new mild base-catalyzed Mannich reaction of hetero-arylamines in water: highly efficient stereoselective synthesis of beta-aminoketones under microwave heating.
    Hao WJ; Jiang B; Tu SJ; Cao XD; Wu SS; Yan S; Zhang XH; Han ZG; Shi F
    Org Biomol Chem; 2009 Apr; 7(7):1410-4. PubMed ID: 19300827
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Highly active organocatalysts for asymmetric anti-Mannich reactions.
    Martín-Rapún R; Fan X; Sayalero S; Bahramnejad M; Cuevas F; Pericàs MA
    Chemistry; 2011 Aug; 17(32):8780-3. PubMed ID: 21735502
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Dual amine and palladium catalysis in diastereo- and enantioselective allene carbocyclization reactions.
    Li M; Datta S; Barber DM; Dixon DJ
    Org Lett; 2012 Dec; 14(24):6350-3. PubMed ID: 23214932
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Organocatalytic stereoselective mannich reaction of 3-substituted oxindoles.
    Tian X; Jiang K; Peng J; Du W; Chen YC
    Org Lett; 2008 Aug; 10(16):3583-6. PubMed ID: 18642826
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Enantioselective Mannich reaction of β-keto esters with aromatic and aliphatic imines using a cooperatively assisted bifunctional catalyst.
    Neuvonen AJ; Pihko PM
    Org Lett; 2014 Oct; 16(19):5152-5. PubMed ID: 25229423
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 12.