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 *

241 related articles for article (PubMed ID: 12354003)

  • 1. Inter- and intramolecular differentiation of enantiotopic dioxane acetals through oxazaborolidinone-mediated enantioselective ring-cleavage reaction: kinetic resolution of racemic 1,3-alkanediols and asymmetric desymmetrization of meso-1,3-polyols.
    Harada T; Egusa T; Igarashi Y; Kinugasa M; Oku A
    J Org Chem; 2002 Oct; 67(20):7080-90. PubMed ID: 12354003
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Enantioselective ring cleavage of dioxane acetals mediated by a chiral Lewis acid: application to asymmetric desymmetrization of meso-1,3-diols.
    Harada T; Sekiguchi K; Nakamura T; Suzuki J; Oku A
    Org Lett; 2001 Oct; 3(21):3309-12. PubMed ID: 11594821
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Catalytic enantioselective synthesis of quaternary stereocenters via intermolecular C-acylation of silyl ketene acetals: dual activation of the electrophile and the nucleophile.
    Mermerian AH; Fu GC
    J Am Chem Soc; 2003 Apr; 125(14):4050-1. PubMed ID: 12670217
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Coupling Reaction of Enol Derivatives with Silyl Ketene Acetals Catalyzed by Gallium Trihalides.
    Nishimoto Y; Kita Y; Ueda H; Imaoka H; Chiba K; Yasuda M; Baba A
    Chemistry; 2016 Aug; 22(33):11837-45. PubMed ID: 27400389
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Dimethylsilyl ketene acetal as a nucleophile in asymmetric Michael reaction: enhanced enantioselectivity in oxazaborolidinone-catalyzed reaction.
    Harada T; Adachi S; Wang X
    Org Lett; 2004 Dec; 6(26):4877-9. PubMed ID: 15606089
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Highly selective palladium catalyzed kinetic resolution and enantioselective substitution of racemic allylic carbonates with sulfur nucleophiles: asymmetric synthesis of allylic sulfides, allylic sulfones, and allylic alcohols.
    Gais HJ; Jagusch T; Spalthoff N; Gerhards F; Frank M; Raabe G
    Chemistry; 2003 Sep; 9(17):4202-21. PubMed ID: 12953206
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Highly enantioselective dynamic kinetic resolution and desymmetrization processes by cyclocondensation of chiral aminoalcohols with racemic or prochiral delta-oxoacid derivatives.
    Amat M; Bassas O; Pericàs MA; Pastó M; Bosch J
    Chem Commun (Camb); 2005 Mar; (10):1327-9. PubMed ID: 15742067
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Iridium-Catalyzed Enantioselective Allylic Substitution of Aliphatic Esters with Silyl Ketene Acetals as the Ester Enolates.
    Jiang X; Hartwig JF
    Angew Chem Int Ed Engl; 2017 Jul; 56(30):8887-8891. PubMed ID: 28597600
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Lewis acid-catalyzed ring-opening reactions of semicyclic N,O-acetals possessing an exocyclic nitrogen atom: mechanistic aspect and application to piperidine alkaloid synthesis.
    Sugiura M; Hagio H; Hirabayashi R; Kobayashi S
    J Am Chem Soc; 2001 Dec; 123(50):12510-7. PubMed ID: 11741414
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Catalytic enantioselective construction of all-carbon quaternary stereocenters: synthetic and mechanistic studies of the C-acylation of silyl ketene acetals.
    Mermerian AH; Fu GC
    J Am Chem Soc; 2005 Apr; 127(15):5604-7. PubMed ID: 15826199
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Total synthesis of buergerinin F via effective construction of the asymmetric quaternary carbons using an enantioselective aldol reaction.
    Shiina I; Kawakita Y; Ibuka R; Yokoyama K; Yamai YS
    Chem Commun (Camb); 2005 Aug; (32):4062-4. PubMed ID: 16091800
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Dynamic kinetic resolution and desymmetrization processes: a straightforward methodology for the enantioselective synthesis of piperidines.
    Amat M; Bassas O; Llor N; Cantó M; Pérez M; Molins E; Bosch J
    Chemistry; 2006 Oct; 12(30):7872-81. PubMed ID: 16850515
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Highly enantioselective mukaiyama aldol reaction of alpha,alpha-dichloro ketene silyl acetal: an efficient synthesis of a key intermediate for diltiazem.
    Imashiro R; Kuroda T
    J Org Chem; 2003 Feb; 68(3):974-9. PubMed ID: 12558423
    [TBL] [Abstract][Full Text] [Related]  

  • 14. A new silicon lewis acid for highly enantioselective mannich reactions of aliphatic ketone-derived hydrazones.
    Notte GT; Leighton JL
    J Am Chem Soc; 2008 May; 130(21):6676-7. PubMed ID: 18444641
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Development of Synthetic Methodologies via Catalytic Enantioselective Synthesis of 3,3-Disubstituted Oxindoles.
    Cao ZY; Zhou F; Zhou J
    Acc Chem Res; 2018 Jun; 51(6):1443-1454. PubMed ID: 29808678
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Desymmetrization of meso-bisphosphates using copper catalysis and alkylzirconocene nucleophiles.
    Jacques R; Pullin RDC; Fletcher SP
    Nat Commun; 2019 Jan; 10(1):21. PubMed ID: 30604753
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Chiral phosphoric acid catalyzed highly enantioselective desymmetrization of 2-substituted and 2,2-disubstituted 1,3-diols via oxidative cleavage of benzylidene acetals.
    Meng SS; Liang Y; Cao KS; Zou L; Lin XB; Yang H; Houk KN; Zheng WH
    J Am Chem Soc; 2014 Sep; 136(35):12249-52. PubMed ID: 25126836
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Asymmetric Mukaiyama aldol reaction of nonactivated ketones catalyzed by allo-threonine-derived oxazaborolidinone.
    Adachi S; Harada T
    Org Lett; 2008 Nov; 10(21):4999-5001. PubMed ID: 18817400
    [TBL] [Abstract][Full Text] [Related]  

  • 19. The use of silyl ketene acetals and enol ethers in the catalytic enantioselective alkylative ring opening of oxa/aza bicyclic alkenes.
    Zhang L; Le CM; Lautens M
    Angew Chem Int Ed Engl; 2014 Jun; 53(23):5951-4. PubMed ID: 24771670
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Computational Design of Enhanced Enantioselectivity in Chiral Phosphoric Acid-Catalyzed Oxidative Desymmetrization of 1,3-Diol Acetals.
    Meng SS; Yu P; Yu YZ; Liang Y; Houk KN; Zheng WH
    J Am Chem Soc; 2020 May; 142(18):8506-8513. PubMed ID: 32283928
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 13.