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324 related items for PubMed ID: 23879690

  • 1. Asymmetric synthesis of congested spiro-cyclopentaneoxindoles via an organocatalytic cascade reaction.
    Noole A, Ilmarinen K, Järving I, Lopp M, Kanger T.
    J Org Chem; 2013 Aug 16; 78(16):8117-22. PubMed ID: 23879690
    [Abstract] [Full Text] [Related]

  • 2. An organocatalytic Michael-Michael cascade for the enantioselective construction of spirocyclopentane bioxindoles: control of four contiguous stereocenters.
    Sun W, Hong L, Zhu G, Wang Z, Wei X, Ni J, Wang R.
    Org Lett; 2014 Jan 17; 16(2):544-7. PubMed ID: 24400909
    [Abstract] [Full Text] [Related]

  • 3. Organocatalytic direct asymmetric aldol reactions of 3-isothiocyanato oxindoles to ketones: stereocontrolled synthesis of spirooxindoles bearing highly congested contiguous tetrasubstituted stereocenters.
    Chen WB, Wu ZJ, Hu J, Cun LF, Zhang XM, Yuan WC.
    Org Lett; 2011 May 06; 13(9):2472-5. PubMed ID: 21473612
    [Abstract] [Full Text] [Related]

  • 4. An asymmetric approach toward chiral multicyclic spirooxindoles from isothiocyanato oxindoles and unsaturated pyrazolones by a chiral tertiary amine thiourea catalyst.
    Chen Q, Liang J, Wang S, Wang D, Wang R.
    Chem Commun (Camb); 2013 Feb 25; 49(16):1657-9. PubMed ID: 23334197
    [Abstract] [Full Text] [Related]

  • 5. Organocatalytic Asymmetric Michael/Friedel-Crafts Cascade Reaction of 3-Pyrrolyl-oxindoles and α,β-Unsaturated Aldehydes for the Construction of Chiral Spiro[5,6-dihydropyrido[1,2-a]pyrrole-3,3'-oxindoles].
    You Y, Cui BD, Zhou MQ, Zuo J, Zhao JQ, Xu XY, Zhang XM, Yuan WC.
    J Org Chem; 2015 Jun 05; 80(11):5951-7. PubMed ID: 25984596
    [Abstract] [Full Text] [Related]

  • 6. Highly stereoselective [4+2] and [3+2] spiroannulations of 2-(2-oxoindolin-3-ylidene)acetic esters catalyzed by bifunctional thioureas.
    Monari M, Montroni E, Nitti A, Lombardo M, Trombini C, Quintavalla A.
    Chemistry; 2015 Jul 27; 21(31):11038-49. PubMed ID: 26032428
    [Abstract] [Full Text] [Related]

  • 7. Synthesis of six-membered spirocyclic oxindoles with five consecutive stereocenters in an asymmetric organocatalytic one-pot Michael/Michael/aldol addition sequence.
    Zhou B, Yang Y, Shi J, Luo Z, Li Y.
    J Org Chem; 2013 Apr 05; 78(7):2897-907. PubMed ID: 23469872
    [Abstract] [Full Text] [Related]

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  • 12. Highly enantioselective one-pot synthesis of spirocyclopentaneoxindoles containing the oxime group by organocatalyzed Michael addition/ISOC/fragmentation sequence.
    Li X, Li YM, Peng FZ, Wu ST, Li ZQ, Sun ZW, Zhang HB, Shao ZH.
    Org Lett; 2011 Dec 02; 13(23):6160-3. PubMed ID: 22050288
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  • 13. 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
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  • 14. The asymmetric synthesis of CF3-containing spiro[pyrrolidin-3,2'-oxindole] through the organocatalytic 1,3-dipolar cycloaddition reaction.
    Ma M, Zhu Y, Sun Q, Li X, Su J, Zhao L, Zhao Y, Qiu S, Yan W, Wang K, Wang R.
    Chem Commun (Camb); 2015 May 25; 51(42):8789-92. PubMed ID: 25915470
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  • 15. Organocatalytic tandem reaction to construct six-membered spirocyclic oxindoles with multiple chiral centres through a formal [2+2+2] annulation.
    Jiang K, Jia ZJ, Chen S, Wu L, Chen YC.
    Chemistry; 2010 Mar 01; 16(9):2852-6. PubMed ID: 20112315
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  • 16. Meeting Organocatalysis with Drug Discovery: Asymmetric Synthesis of 3,3'-Spirooxindoles Fused with Tetrahydrothiopyrans as Novel p53-MDM2 Inhibitors.
    Wang S, Jiang Y, Wu S, Dong G, Miao Z, Zhang W, Sheng C.
    Org Lett; 2016 Mar 04; 18(5):1028-31. PubMed ID: 26883465
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  • 17. Catalytic Aldol-Cyclization Cascade of 3-Isothiocyanato Oxindoles with α-Ketophosphonates for the Enantioselective Synthesis of β-Amino-α-hydroxyphosphonates.
    Kayal S, Mukherjee S.
    Org Lett; 2015 Nov 06; 17(21):5508-11. PubMed ID: 26512732
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  • 18. Asymmetric Michael/cyclization cascade reaction of 3-isothiocyanato oxindoles and 3-nitroindoles with amino-thiocarbamate catalysts: enantioselective synthesis of polycyclic spirooxindoles.
    Zhao JQ, Zhou MQ, Wu ZJ, Wang ZH, Yue DF, Xu XY, Zhang XM, Yuan WC.
    Org Lett; 2015 May 01; 17(9):2238-41. PubMed ID: 25875402
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  • 19. The asymmetric synthesis of polycyclic 3-spirooxindole alkaloids via the cascade reaction of 2-isocyanoethylindoles.
    Zhao X, Liu X, Xiong Q, Mei H, Ma B, Lin L, Feng X.
    Chem Commun (Camb); 2015 Nov 18; 51(89):16076-9. PubMed ID: 26389723
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