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Journal Abstract Search

170 related items for PubMed ID: 14986956

  • 21. Carbohydrate-derived spiroketals: stereoselective synthesis of di-D-fructose dianhydrides via intramolecular aglycon delivery.
    Rubio EM, Ortiz Mellet C, García Fernández JM.
    Org Lett; 2003 Mar 20; 5(6):873-6. PubMed ID: 12633094
    [Abstract] [Full Text] [Related]

  • 22. Organocatalytic synthesis of spiro compounds via a cascade Michael-Michael-aldol reaction.
    Companyó X, Zea A, Alba AN, Mazzanti A, Moyano A, Rios R.
    Chem Commun (Camb); 2010 Oct 07; 46(37):6953-5. PubMed ID: 20730196
    [Abstract] [Full Text] [Related]

  • 23. N-heterocyclic carbene catalyzed reaction of enals and 1,2-dicarbonyl compounds: stereoselective synthesis of spiro gamma-butyrolactones.
    Nair V, Vellalath S, Poonoth M, Mohan R, Suresh E.
    Org Lett; 2006 Feb 02; 8(3):507-9. PubMed ID: 16435871
    [Abstract] [Full Text] [Related]

  • 24. Total synthesis of exiguamines A and B inspired by catecholamine chemistry.
    Sofiyev V, Lumb JP, Volgraf M, Trauner D.
    Chemistry; 2012 Apr 16; 18(16):4999-5005. PubMed ID: 22415756
    [Abstract] [Full Text] [Related]

  • 25. Stereoselective synthesis of the octahydronaphthalene unit of integramycin via an intramolecular Diels-Alder reaction.
    Dineen TA, Roush WR.
    Org Lett; 2005 Mar 31; 7(7):1355-8. PubMed ID: 15787505
    [Abstract] [Full Text] [Related]

  • 26. Enantioselective synthesis of substituted oxindoles and spirooxindoles with applications in drug discovery.
    Badillo JJ, Hanhan NV, Franz AK.
    Curr Opin Drug Discov Devel; 2010 Mar 31; 13(6):758-76. PubMed ID: 21061236
    [Abstract] [Full Text] [Related]

  • 27. Tandem photocycloaddition-retro-mannich fragmentation of enaminones. A route to spiropyrrolines and the tetracyclic core of koumine.
    White JD, Ihle DC.
    Org Lett; 2006 Mar 16; 8(6):1081-4. PubMed ID: 16524273
    [Abstract] [Full Text] [Related]

  • 28. Synthesis of novel synthetic intermediates from the reaction of benzimidazole and triazole carbenes with ketenimines and their application in the construction of spiro-pyrroles.
    Mo JM, Ma YG, Cheng Y.
    Org Biomol Chem; 2009 Dec 07; 7(23):5010-9. PubMed ID: 19907793
    [Abstract] [Full Text] [Related]

  • 29. New stereoselective entry to azaspirocyclic nucleus of halichlorine and pinnaic acids by radical translocation/cyclization reaction.
    Takasu K, Ohsato H, Ihara M.
    Org Lett; 2003 Aug 21; 5(17):3017-20. PubMed ID: 12916970
    [Abstract] [Full Text] [Related]

  • 30. Allyl sulfones as precursors to allylzincs in the palladium-catalyzed zinc-ene cyclization: highly efficient synthesis of enantiopure (-)-erythrodiene.
    Deng K, Chalker J, Yang A, Cohen T.
    Org Lett; 2005 Aug 18; 7(17):3637-40. PubMed ID: 16092838
    [Abstract] [Full Text] [Related]

  • 31. Rigid spacer-mediated synthesis of bis-spiroketal ring systems: stereoselective synthesis of nonsymmetrical spiro disaccharides.
    Rubio EM, García-Moreno MI, Balbuena P, Mellet CO, García Fernández JM.
    Org Lett; 2005 Feb 17; 7(4):729-31. PubMed ID: 15704936
    [Abstract] [Full Text] [Related]

  • 32. Stereoselective ketal-tethered intramolecular diels-alder cycloadditions. An approach to the 2-oxadecalin spiroketal core of antifungal agent fusidilactone C.
    Wang J, Hsung RP, Ghosh SK.
    Org Lett; 2004 Jun 10; 6(12):1939-42. PubMed ID: 15176788
    [Abstract] [Full Text] [Related]

  • 33. Highly diastereoselective one-pot synthesis of spirocyclic oxindoles through intramolecular Ullmann coupling and Claisen rearrangement.
    Miyamoto H, Okawa Y, Nakazaki A, Kobayashi S.
    Angew Chem Int Ed Engl; 2006 Mar 27; 45(14):2274-7. PubMed ID: 16518792
    [No Abstract] [Full Text] [Related]

  • 34. Regioselective synthesis of the tricyclic core of lateriflorone.
    Tisdale EJ, Li H, Vong BG, Kim SH, Theodorakis EA.
    Org Lett; 2003 May 01; 5(9):1491-4. PubMed ID: 12713306
    [Abstract] [Full Text] [Related]

  • 35. The first total synthesis of discorhabdin A.
    Tohma H, Harayama Y, Hashizume M, Iwata M, Kiyono Y, Egi M, Kita Y.
    J Am Chem Soc; 2003 Sep 17; 125(37):11235-40. PubMed ID: 16220942
    [Abstract] [Full Text] [Related]

  • 36. Synthesis of spirocarbamate oxindoles via intramolecular trapping of a β-silyl carbocation by an N-Boc group.
    Shupe BH, Allen EE, MacDonald JP, Wilson SO, Franz AK.
    Org Lett; 2013 Jul 05; 15(13):3218-21. PubMed ID: 23758331
    [Abstract] [Full Text] [Related]

  • 37. Core structure-based design of organocatalytic [3+2]-cycloaddition reactions: highly efficient and stereocontrolled syntheses of 3,3'-pyrrolidonyl spirooxindoles.
    Tan B, Zeng X, Leong WW, Shi Z, Barbas CF, Zhong G.
    Chemistry; 2012 Jan 02; 18(1):63-7. PubMed ID: 22162076
    [No Abstract] [Full Text] [Related]

  • 38. Synthesis of the spirocyclic core of the prunolides using a singlet oxygen-mediated cascade sequence.
    Sofikiti N, Tofi M, Montagnon T, Vassilikogiannakis G, Stratakis M.
    Org Lett; 2005 Jun 09; 7(12):2357-9. PubMed ID: 15932197
    [Abstract] [Full Text] [Related]

  • 39. Asymmetric construction of quaternary carbon stereocenters: high stereoselection in Mukaiyama aldol reactions of 2-siloxyindoles with chiral aldehydes.
    Adhikari S, Caille S, Hanbauer M, Ngo VX, Overman LE.
    Org Lett; 2005 Jun 23; 7(13):2795-7. PubMed ID: 15957949
    [Abstract] [Full Text] [Related]

  • 40. A dearomatizing, thionium ion cyclization for the synthesis of functionalized, azaspirocyclic cyclohexadienones.
    Ovens C, Martin NG, Procter DJ.
    Org Lett; 2008 Apr 03; 10(7):1441-4. PubMed ID: 18335948
    [Abstract] [Full Text] [Related]

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