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 *

101 related articles for article (PubMed ID: 23886017)

  • 1. Rhodium/chiral urea relay catalysis enables an enantioselective semipinacol rearrangement/Michael addition cascade.
    Chen DF; Wu PY; Gong LZ
    Org Lett; 2013 Aug; 15(15):3958-61. PubMed ID: 23886017
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Organocatalytic asymmetric vinylogous alpha-ketol rearrangement: enantioselective construction of chiral all-carbon quaternary stereocenters in spirocyclic diketones via semipinacol-type 1,2-carbon migration.
    Zhang E; Fan CA; Tu YQ; Zhang FM; Song YL
    J Am Chem Soc; 2009 Oct; 131(41):14626-7. PubMed ID: 19785419
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Tandem Rh(II) and Chiral Squaramide Relay Catalysis: Enantioselective Synthesis of Dihydro-β-carbolines via Insertion to C-H Bond and Aza-Michael Reaction.
    Rajasekar S; Anbarasan P
    Org Lett; 2019 May; 21(9):3067-3071. PubMed ID: 30916983
    [TBL] [Abstract][Full Text] [Related]  

  • 4. C-H functionalization/asymmetric Michael addition cascade enabled by relay catalysis: metal carbenoid used for C-C bond formation.
    Chen DF; Zhao F; Hu Y; Gong LZ
    Angew Chem Int Ed Engl; 2014 Sep; 53(40):10763-7. PubMed ID: 25145604
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Stereoselective construction of quaternary carbon stereocenters via a semipinacol rearrangement strategy.
    Wang B; Tu YQ
    Acc Chem Res; 2011 Nov; 44(11):1207-22. PubMed ID: 21728380
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Squaramide-tertiary amine catalyzed asymmetric cascade sulfa-Michael/Michael addition via dynamic kinetic resolution: access to highly functionalized chromans with three contiguous stereocenters.
    Yang W; Yang Y; Du DM
    Org Lett; 2013 Mar; 15(6):1190-3. PubMed ID: 23463941
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Organocatalytic Asymmetric Cascade Aerobic Oxidation and Semipinacol Rearrangement Reaction: A Visible Light-Induced Approach to Access Chiral 2,2-Disubstituted Indolin-3-ones.
    Bu L; Li J; Yin Y; Qiao B; Chai G; Zhao X; Jiang Z
    Chem Asian J; 2018 Sep; 13(17):2382-2387. PubMed ID: 29901864
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Relay catalysis: combined metal catalyzed oxidation and asymmetric iminium catalysis for the synthesis of bi- and tricyclic chromenes.
    Rueping M; Dufour J; Maji MS
    Chem Commun (Camb); 2012 Apr; 48(28):3406-8. PubMed ID: 22363938
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Organocatalytic asymmetric fluorination/semipinacol rearrangement: an efficient approach to chiral β-fluoroketones.
    Chen ZM; Yang BM; Chen ZH; Zhang QW; Wang M; Tu YQ
    Chemistry; 2012 Oct; 18(41):12950-4. PubMed ID: 22936470
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Cinchona-based primary amine-catalyzed asymmetric cascade aza-Michael-aldol reactions of enones with 2-(1H-pyrrol-2-yl)-2-oxoacetates: synthesis of chiral pyrrolizines with multistereocenters.
    Lee HJ; Cho CW
    J Org Chem; 2013 Apr; 78(7):3306-12. PubMed ID: 23428144
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Squaramide-catalysed enantioselective Michael addition of pyrazolin-5-ones to nitroalkenes.
    Li JH; Du DM
    Org Biomol Chem; 2013 Sep; 11(36):6215-23. PubMed ID: 23939139
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Enantioselective synthesis of 3,4-dihydropyran-2-ones by domino Michael addition and lactonization with new asymmetric organocatalysts: cinchona-alkaloid-derived chiral quaternary ammonium phenoxides.
    Tozawa T; Nagao H; Yamane Y; Mukaiyama T
    Chem Asian J; 2007 Jan; 2(1):123-34. PubMed ID: 17441145
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Catalytic asymmetric aza-Michael-Michael addition cascade: enantioselective synthesis of polysubstituted 4-aminobenzopyrans.
    Wang XF; An J; Zhang XX; Tan F; Chen JR; Xiao WJ
    Org Lett; 2011 Feb; 13(4):808-11. PubMed ID: 21247143
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Squaramide-catalyzed enantioselective Michael addition of malononitrile to chalcones.
    Yang W; Jia Y; Du DM
    Org Biomol Chem; 2012 Jan; 10(2):332-8. PubMed ID: 22071519
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Tandem Insertion-[1,3]-Rearrangement: Highly Enantioselective Construction of α-Aminoketones.
    Chen Y; Liu Y; Li Z; Dong S; Liu X; Feng X
    Angew Chem Int Ed Engl; 2020 May; 59(21):8052-8056. PubMed ID: 32125755
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Silicon-based Lewis acid assisted cinchona alkaloid catalysis: highly enantioselective aza-Michael reaction under solvent-free conditions.
    Yang HM; Li L; Li F; Jiang KZ; Shang JY; Lai GQ; Xu LW
    Org Lett; 2011 Dec; 13(24):6508-11. PubMed ID: 22087568
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Enantioselective Construction of Functionalized Tetrahydrocarbazoles Enabled by Asymmetric Relay Catalysis of Gold Complex and Chiral Brønsted Acid.
    Zhao F; Li N; Zhu YF; Han ZY
    Org Lett; 2016 Apr; 18(7):1506-9. PubMed ID: 26974554
    [TBL] [Abstract][Full Text] [Related]  

  • 18. 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]  

  • 19. Organocatalytic asymmetric halogenation/semipinacol rearrangement: highly efficient synthesis of chiral α-oxa-quaternary β-haloketones.
    Chen ZM; Zhang QW; Chen ZH; Li H; Tu YQ; Zhang FM; Tian JM
    J Am Chem Soc; 2011 Jun; 133(23):8818-21. PubMed ID: 21548637
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Enantioselective synthesis of chiral 3-aryl-1-indanones through rhodium-catalyzed asymmetric intramolecular 1,4-addition.
    Yu YN; Xu MH
    J Org Chem; 2013 Mar; 78(6):2736-41. PubMed ID: 23419076
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.