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 *

118 related articles for article (PubMed ID: 29701971)

  • 1. Chiral Bifunctional Thioureas and Squaramides and Their Copolymers as Recoverable Organocatalysts. Stereoselective Synthesis of 2-Substituted 4-Amino-3-nitrobenzopyrans and 3-Functionalized 3,4-Diamino-4 H-Chromenes.
    Andrés JM; Maestro A; Valle M; Pedrosa R
    J Org Chem; 2018 May; 83(10):5546-5557. PubMed ID: 29701971
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Diastereo- and Enantioselective Syntheses of Trisubstituted Benzopyrans by Cascade Reactions Catalyzed by Monomeric and Polymeric Recoverable Bifunctional Thioureas and Squaramides.
    Andrés JM; Maestro A; Valle M; Valencia I; Pedrosa R
    ACS Omega; 2018 Dec; 3(12):16591-16600. PubMed ID: 31458291
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Supported and Unsupported Chiral Squaramides as Organocatalysts for Stereoselective Michael Additions: Synthesis of Enantiopure Chromenes and Spirochromanes.
    Andrés JM; Losada J; Maestro A; Rodríguez-Ferrer P; Pedrosa R
    J Org Chem; 2017 Aug; 82(16):8444-8454. PubMed ID: 28738149
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Chiral Bifunctional Thioureas and Squaramides Grafted into Old Polymers of Intrinsic Microporosity for Novel Applications.
    Valle M; Martín L; Maestro A; Andrés JM; Pedrosa R
    Polymers (Basel); 2018 Dec; 11(1):. PubMed ID: 30959997
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Supported bifunctional thioureas as recoverable and reusable catalysts for enantioselective nitro-Michael reactions.
    Andrés JM; Ceballos M; Maestro A; Sanz I; Pedrosa R
    Beilstein J Org Chem; 2016; 12():628-35. PubMed ID: 27340453
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Bottom-Up Synthesis of Supported Thioureas and Their Use in Enantioselective Solvent-Free Aza-Henry and Michael Additions.
    Andrés JM; de La Cruz N; Valle M; Pedrosa R
    Chempluschem; 2016 Jan; 81(1):86-92. PubMed ID: 31968742
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Highly efficient enantioselective three-component synthesis of 2-amino-4H-chromenes catalysed by chiral tertiary amine-thioureas.
    Yang G; Luo C; Mu X; Wang T; Liu XY
    Chem Commun (Camb); 2012 Jun; 48(47):5880-2. PubMed ID: 22572702
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Chiral squaramide derivatives are excellent hydrogen bond donor catalysts.
    Malerich JP; Hagihara K; Rawal VH
    J Am Chem Soc; 2008 Nov; 130(44):14416-7. PubMed ID: 18847268
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Magnetite Nanoparticles-Supported APTES as a Powerful and Recoverable Nanocatalyst for the Preparation of 2-Amino-5,10-dihydro- 5,10-dioxo-4H-benzo[g]chromenes and Tetrahydrobenzo[g]quinoline-5,10- diones.
    Ghasemzadeh MA; Elyasi Z; Azimi-Nasrabad M; Mirhosseini-Eshkevari B
    Comb Chem High Throughput Screen; 2017; 20(1):64-76. PubMed ID: 28017132
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Asymmetric Michael addition/intramolecular cyclization catalyzed by bifunctional tertiary amine-squaramides: construction of chiral 2-amino-4H-chromene-3-carbonitrile derivatives.
    Gao Y; Du DM
    Chem Asian J; 2014 Oct; 9(10):2970-4. PubMed ID: 25123095
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Bifunctional thiourea-modified polymers of intrinsic microporosity for enantioselective α-amination of 3-aryl-2-oxindoles in batch and flow conditions.
    Martín L; Maestro A; Andrés JM; Pedrosa R
    Org Biomol Chem; 2020 Nov; 18(45):9275-9283. PubMed ID: 33155606
    [TBL] [Abstract][Full Text] [Related]  

  • 12. 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]  

  • 13. Synthesis of chiral organocatalysts derived from aziridines: application in asymmetric aldol reaction.
    Gandhi S; Singh VK
    J Org Chem; 2008 Dec; 73(23):9411-6. PubMed ID: 18980379
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Enantioselective organocatalytic Michael reactions using chiral (
    Shim JH; Lee MJ; Lee MH; Kim BS; Ha DC
    RSC Adv; 2020 Aug; 10(53):31808-31814. PubMed ID: 35518159
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Why do thioureas and squaramides slow down the Ireland-Claisen rearrangement?
    Krištofíková D; Filo J; Mečiarová M; Šebesta R
    Beilstein J Org Chem; 2019; 15():2948-2957. PubMed ID: 31921366
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Bifunctional Amine-Squaramides as Organocatalysts in Michael/Hemiketalization Reactions of β,γ-Unsaturated α-Ketoesters and α,β-Unsaturated Ketones with 4-Hydroxycoumarins.
    Modrocká V; Veverková E; Mečiarová M; Šebesta R
    J Org Chem; 2018 Nov; 83(21):13111-13120. PubMed ID: 30277392
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Synthesis of novel camphor-derived bifunctional thiourea organocatalysts.
    Ričko S; Golobič A; Svete J; Stanovnik B; Grošelj U
    Chirality; 2015 Jan; 27(1):39-52. PubMed ID: 25283890
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Highly enantioselective Michael addition of nitroalkanes to chalcones using chiral squaramides as hydrogen bonding organocatalysts.
    Yang W; Du DM
    Org Lett; 2010 Dec; 12(23):5450-3. PubMed ID: 21053936
    [TBL] [Abstract][Full Text] [Related]  

  • 19. 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]  

  • 20. Asymmetric Conjugate Addition of Ethylene Sulfonyl Fluorides to 3-Amido-2-oxindoles: Synthesis of Chiral Spirocyclic Oxindole Sultams.
    Chen J; Huang BQ; Wang ZQ; Zhang XJ; Yan M
    Org Lett; 2019 Dec; 21(23):9742-9746. PubMed ID: 31725305
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.