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 *

109 related articles for article (PubMed ID: 28930307)

  • 1. A highly enantioselective asymmetric Darzens reaction catalysed by proline based efficient organocatalysts for the synthesis of di- and tri-substituted epoxides.
    Ashokkumar V; Siva A; Ramaswamy Chidambaram R
    Chem Commun (Camb); 2017 Oct; 53(79):10926-10929. PubMed ID: 28930307
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Highly Enantioselective Asymmetric Darzens Reactions with a Phase Transfer Catalyst.
    Liu Y; Provencher BA; Bartleson KJ; Deng L
    Chem Sci; 2011 Jul; 2(7):1301-1304. PubMed ID: 22174974
    [TBL] [Abstract][Full Text] [Related]  

  • 3. One-pot synthesis of α,β-epoxy ketones through domino reaction between alkenes and aldehydes catalyzed by proline based chiral organocatalysts.
    Ashokkumar V; Siva A
    Org Biomol Chem; 2017 Mar; 15(12):2551-2561. PubMed ID: 28261711
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Cinchona alkaloid-based chiral catalysts act as highly efficient multifunctional organocatalysts for the asymmetric conjugate addition of malonates to nitroolefins.
    Ashokkumar V; Siva A
    Org Biomol Chem; 2015 Oct; 13(40):10216-25. PubMed ID: 26308733
    [TBL] [Abstract][Full Text] [Related]  

  • 5. A trifunctional catalyst for one-pot synthesis of chiral diols via Heck coupling-N-oxidation-asymmetric dihydroxylation: application for the synthesis of diltiazem and taxol side chain.
    Choudary BM; Chowdari NS; Madhi S; Kantam ML
    J Org Chem; 2003 Mar; 68(5):1736-46. PubMed ID: 12608786
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Structurally simple pyridine N-oxides as efficient organocatalysts for the enantioselective allylation of aromatic aldehydes.
    Pignataro L; Benaglia M; Annunziata R; Cinquini M; Cozzi F
    J Org Chem; 2006 Feb; 71(4):1458-63. PubMed ID: 16468794
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Binaphthyl-based chiral bifunctional organocatalysts for water mediated asymmetric List-Lerner-Barbas aldol reactions.
    Ashokkumar V; Chithiraikumar C; Siva A
    Org Biomol Chem; 2016 Oct; 14(38):9021-32. PubMed ID: 27604169
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Catalytic Asymmetric Darzens-Type Epoxidation of Diazoesters: Highly Enantioselective Synthesis of Trisubstituted Epoxides.
    Nam DG; Shim SY; Jeong HM; Ryu DH
    Angew Chem Int Ed Engl; 2021 Oct; 60(41):22236-22240. PubMed ID: 34350688
    [TBL] [Abstract][Full Text] [Related]  

  • 9. An electrophilic cleavage procedure for the asymmetric dihydroxylation: direct enantioselective synthesis of cyclic boronic esters from olefins.
    Hövelmann CH; Muñiz K
    Chemistry; 2005 Jun; 11(13):3951-8. PubMed ID: 15844136
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Highly Enantioselective Synthesis of Fused Tri- and Tetrasubstituted Aziridines: aza-Darzens Reaction of Cyclic Imines with α-Halogenated Ketones Catalyzed by Bifunctional Phosphonium Salt.
    Pan J; Wu JH; Zhang H; Ren X; Tan JP; Zhu L; Zhang HS; Jiang C; Wang T
    Angew Chem Int Ed Engl; 2019 May; 58(22):7425-7430. PubMed ID: 30958634
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Chiral Brønsted Acid-Catalyzed Asymmetric Synthesis of N-Aryl-cis-aziridine Carboxylate Esters.
    Bew SP; Liddle J; Hughes DL; Pesce P; Thurston SM
    Angew Chem Int Ed Engl; 2017 May; 56(19):5322-5326. PubMed ID: 28378388
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Multifunctional chiral phosphines-catalyzed highly diastereoselective and enantioselective substitution of Morita-Baylis-Hillman adducts with oxazolones.
    Yang YL; Pei CK; Shi M
    Org Biomol Chem; 2011 May; 9(9):3349-58. PubMed ID: 21399776
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Chiral N,N'-dioxides: new ligands and organocatalysts for catalytic asymmetric reactions.
    Liu X; Lin L; Feng X
    Acc Chem Res; 2011 Aug; 44(8):574-87. PubMed ID: 21702458
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Darzens reaction rate enhancement using aqueous media leading to a high level of kinetically controlled diastereoselective synthesis of steroidal epoxyketones.
    Li B; Li C
    J Org Chem; 2014 Sep; 79(17):8271-7. PubMed ID: 25119148
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Practical and Asymmetric Reductive Coupling of Isoquinolines Templated by Chiral Diborons.
    Chen D; Xu G; Zhou Q; Chung LW; Tang W
    J Am Chem Soc; 2017 Jul; 139(29):9767-9770. PubMed ID: 28700227
    [TBL] [Abstract][Full Text] [Related]  

  • 16. An asymmetric [3+2] cycloaddition of alkynes with oxiranes by selective C-C bond cleavage of epoxides: highly efficient synthesis of chiral furan derivatives.
    Chen W; Fu X; Lin L; Yuan X; Luo W; Feng J; Liu X; Feng X
    Chem Commun (Camb); 2014 Oct; 50(78):11480-3. PubMed ID: 25133274
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Kinetic Resolution of Oxaziridines via Chiral Bifunctional Guanidine-Catalyzed Enantioselective α-Hydroxylation of β-Keto Esters.
    Lin X; Ruan S; Yao Q; Yin C; Lin L; Feng X; Liu X
    Org Lett; 2016 Aug; 18(15):3602-5. PubMed ID: 27398716
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Enantioselective decarboxylative chlorination of β-ketocarboxylic acids.
    Shibatomi K; Kitahara K; Sasaki N; Kawasaki Y; Fujisawa I; Iwasa S
    Nat Commun; 2017 Jun; 8():15600. PubMed ID: 28580951
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Bisoxazolidine-catalyzed enantioselective Reformatsky reaction.
    Wolf C; Moskowitz M
    J Org Chem; 2011 Aug; 76(15):6372-6. PubMed ID: 21623640
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Readily tunable and bifunctional L-prolinamide derivatives: design and application in the direct enantioselective Aldol reactions.
    Chen JR; Lu HH; Li XY; Cheng L; Wan J; Xiao WJ
    Org Lett; 2005 Sep; 7(20):4543-5. PubMed ID: 16178579
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.