433 related articles for article (PubMed ID: 20545337)
1. Highly enantioselective construction of spiro[4H-pyran-3,3'-oxindoles] through a domino Knoevenagel/Michael/cyclization sequence catalyzed by cupreine.
Chen WB; Wu ZJ; Pei QL; Cun LF; Zhang XM; Yuan WC
Org Lett; 2010 Jul; 12(14):3132-5. PubMed ID: 20545337
[TBL] [Abstract][Full Text] [Related]
2. Highly efficient and stereocontrolled construction of 3,3'-pyrrolidonyl spirooxindoles via organocatalytic domino Michael/cyclization reaction.
Liu XL; Han WY; Zhang XM; Yuan WC
Org Lett; 2013 Mar; 15(6):1246-9. PubMed ID: 23452297
[TBL] [Abstract][Full Text] [Related]
3. Highly efficient enantioselective construction of bispirooxindoles containing three stereocenters through an organocatalytic cascade Michael-cyclization reaction.
Wu H; Zhang LL; Tian ZQ; Huang YD; Wang YM
Chemistry; 2013 Jan; 19(5):1747-53. PubMed ID: 23255327
[TBL] [Abstract][Full Text] [Related]
4. 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; 17(9):2238-41. PubMed ID: 25875402
[TBL] [Abstract][Full Text] [Related]
5. N-Heterocyclic carbene-catalyzed three-component domino reaction of alkynyl aldehydes with oxindoles.
Du D; Hu Z; Jin J; Lu Y; Tang W; Wang B; Lu T
Org Lett; 2012 Mar; 14(5):1274-7. PubMed ID: 22352352
[TBL] [Abstract][Full Text] [Related]
6. Zn-Catalyzed Diastereo- and Enantioselective Cascade Reaction of 3-Isothiocyanato Oxindoles and 3-Nitroindoles: Stereocontrolled Syntheses of Polycyclic Spirooxindoles.
Zhao JQ; Wu ZJ; Zhou MQ; Xu XY; Zhang XM; Yuan WC
Org Lett; 2015 Oct; 17(20):5020-3. PubMed ID: 26412346
[TBL] [Abstract][Full Text] [Related]
7. Organocatalytic enantioselective construction of multi-functionalized spiro oxindole dienes.
Huang XF; Zhang YF; Qi ZH; Li NK; Geng ZC; Li K; Wang XW
Org Biomol Chem; 2014 Jul; 12(25):4372-85. PubMed ID: 24840651
[TBL] [Abstract][Full Text] [Related]
8. An organocatalytic domino Michael-alkylation reaction: highly enantioselective construction of spiro-cyclopentanoneoxindoles and tetronic acid scaffolds.
Zhou J; Wang QL; Peng L; Tian F; Xu XY; Wang LX
Chem Commun (Camb); 2014 Dec; 50(93):14601-4. PubMed ID: 25307364
[TBL] [Abstract][Full Text] [Related]
9. 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; 80(11):5951-7. PubMed ID: 25984596
[TBL] [Abstract][Full Text] [Related]
10. Enantioselective cascade Michael addition/cyclization reactions of 3-nitro-2H-chromenes with 3-isothiocyanato oxindoles: efficient synthesis of functionalized polycyclic spirooxindoles.
Tan F; Lu LQ; Yang QQ; Guo W; Bian Q; Chen JR; Xiao WJ
Chemistry; 2014 Mar; 20(12):3415-20. PubMed ID: 24677230
[TBL] [Abstract][Full Text] [Related]
11. Organocatalytic enantioselective 1,3-dipolar cycloadditions between Seyferth-Gilbert reagent and isatylidene malononitriles: synthesis of chiral spiro-phosphonylpyrazoline-oxindoles.
Du T; Du F; Ning Y; Peng Y
Org Lett; 2015 Mar; 17(5):1308-11. PubMed ID: 25710384
[TBL] [Abstract][Full Text] [Related]
12. Cinchona-based squaramide-catalysed cascade aza-Michael-Michael addition: enantioselective construction of functionalized spirooxindole tetrahydroquinolines.
Yang W; Du DM
Chem Commun (Camb); 2013 Oct; 49(78):8842-4. PubMed ID: 23959265
[TBL] [Abstract][Full Text] [Related]
13. Enantioselective construction of multifunctionalized spirocyclohexaneoxindoles through organocatalytic Michael-Aldol cyclization of isatin derived alkenes with linear dialdehydes.
Huang XF; Liu ZM; Geng ZC; Zhang SY; Wang Y; Wang XW
Org Biomol Chem; 2012 Nov; 10(44):8794-9. PubMed ID: 23044749
[TBL] [Abstract][Full Text] [Related]
14. 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; 49(16):1657-9. PubMed ID: 23334197
[TBL] [Abstract][Full Text] [Related]
15. Tandem Michael addition-ring transformation reactions of 3-hydroxyoxindoles/3-aminooxindoles with olefinic azlactones: direct access to structurally diverse spirocyclic oxindoles.
Cui BD; Zuo J; Zhao JQ; Zhou MQ; Wu ZJ; Zhang XM; Yuan WC
J Org Chem; 2014 Jun; 79(11):5305-14. PubMed ID: 24785087
[TBL] [Abstract][Full Text] [Related]
16. Organocatalytic Aza-Michael/Michael Cyclization Cascade Reaction: Enantioselective Synthesis of Spiro-oxindole Piperidin-2-one Derivatives.
Tang QG; Cai SL; Wang CC; Lin GQ; Sun XW
Org Lett; 2020 May; 22(9):3351-3355. PubMed ID: 32281799
[TBL] [Abstract][Full Text] [Related]
17. Assembly of spirooxindole derivatives containing four consecutive stereocenters via organocatalytic Michael-Henry cascade reactions.
Albertshofer K; Tan B; Barbas CF
Org Lett; 2012 Apr; 14(7):1834-7. PubMed ID: 22436132
[TBL] [Abstract][Full Text] [Related]
18. Asymmetric synthesis of spiro[4H-chromene-3,3'-oxindoles] via a squaramide-organocatalytic three-component cascade Knoevenagel/Michael/cyclization sequence.
Wang L; Mu H; Sun Y; Jin Y; Zhang W
Mol Divers; 2024 Apr; ():. PubMed ID: 38687399
[TBL] [Abstract][Full Text] [Related]
19. 3-Amino Oxindole Schiff Base as Synthon for Enantioselective Preparation of Spiro[oxindol-3,2'-pyrrol] from a Michael/Cyclization Reaction Catalyzed by a Bifunctional Cinchona.
Huang ZC; Zou Y; Xiang M; Li CY; Li X; Tian F; Wang LX
Org Lett; 2021 Mar; 23(6):2227-2231. PubMed ID: 33656901
[TBL] [Abstract][Full Text] [Related]
20. 3-isothiocyanato oxindoles serving as powerful and versatile precursors to structurally diverse dispirocyclic thiopyrrolidineoxindoles through a cascade Michael/cyclization process with amino-thiocarbamate catalysts.
Han WY; Li SW; Wu ZJ; Zhang XM; Yuan WC
Chemistry; 2013 Apr; 19(18):5551-6. PubMed ID: 23495169
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
