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 *

190 related articles for article (PubMed ID: 29405713)

  • 21. N-Heterocyclic Carbene Catalytic [4 + 2] Cyclization of 3-Alkylenyloxindoles with Enals: γ-Carbon Activation for Enantioselective Assembly of Spirocarbocyclic Oxindoles.
    Yao H; Zhou Y; Chen X; Zhang P; Xu J; Liu H
    J Org Chem; 2016 Oct; 81(19):8888-8899. PubMed ID: 27603177
    [TBL] [Abstract][Full Text] [Related]  

  • 22. N-Heterocyclic carbene-catalyzed [4 + 2] cyclization of α,β-unsaturated carboxylic acids bearing γ-H with isatins: an enantioselective synthesis of spirocyclic oxindole-dihydropyranones.
    Zhu L; Yu C; Li T; Wang Y; Lu Y; Wang W; Yao C
    Org Biomol Chem; 2016 Jan; 14(4):1485-91. PubMed ID: 26690686
    [TBL] [Abstract][Full Text] [Related]  

  • 23. Control of N-Heterocyclic Carbene Catalyzed Reactions of Enals: Asymmetric Synthesis of Oxindole-γ-Amino Acid Derivatives.
    Chen XY; Xiong JW; Liu Q; Li S; Sheng H; von Essen C; Rissanen K; Enders D
    Angew Chem Int Ed Engl; 2018 Jan; 57(1):300-304. PubMed ID: 29149518
    [TBL] [Abstract][Full Text] [Related]  

  • 24. Highly enantioselective addition of enals to isatin-derived ketimines catalyzed by N-heterocyclic carbenes: synthesis of spirocyclic γ-lactams.
    Lv H; Tiwari B; Mo J; Xing C; Chi YR
    Org Lett; 2012 Nov; 14(21):5412-5. PubMed ID: 23061465
    [TBL] [Abstract][Full Text] [Related]  

  • 25. N-Heterocyclic Carbene-Catalyzed [3 + 2] Annulation of 3,3'-Bisoxindoles with α-Bromoenals: Enantioselective Construction of Contiguous Quaternary Stereocenters.
    Liu B; Duan XY; Li J; Wu Y; Li Y; Qi J
    Org Lett; 2022 Aug; 24(32):5929-5934. PubMed ID: 35947030
    [TBL] [Abstract][Full Text] [Related]  

  • 26. Switchable Access to Different Spirocyclopentane Oxindoles by N-Heterocyclic Carbene Catalyzed Reactions of Isatin-Derived Enals and N-Sulfonyl Ketimines.
    Wang L; Li S; Blümel M; Puttreddy R; Peuronen A; Rissanen K; Enders D
    Angew Chem Int Ed Engl; 2017 Jul; 56(29):8516-8521. PubMed ID: 28568965
    [TBL] [Abstract][Full Text] [Related]  

  • 27. Bifunctional N-heterocyclic carbene catalyzed [3+4] annulation of enals and aurones.
    Liang ZQ; Gao ZH; Jia WQ; Ye S
    Chemistry; 2015 Jan; 21(5):1868-72. PubMed ID: 25504614
    [TBL] [Abstract][Full Text] [Related]  

  • 28. Copper-Catalyzed Diastereo- and Enantioselective Decarboxylative [3 + 2] Cyclization of Alkyne-Substituted Cyclic Carbamates with Azlactones: Access to γ-Butyrolactams Bearing Two Vicinal Tetrasubstituted Carbon Stereocenters.
    Wang T; You Y; Wang ZH; Zhao JQ; Zhang YP; Yin JQ; Zhou MQ; Cui BD; Yuan WC
    Org Lett; 2023 Mar; 25(8):1274-1279. PubMed ID: 36800376
    [TBL] [Abstract][Full Text] [Related]  

  • 29. Asymmetric Construction of 3,3-Disubstituted Oxindoles Bearing Vicinal Quaternary-Tertiary Carbon Stereocenters Catalyzed by a Chiral-at-Rhodium Complex.
    Lin H; Zhou Z; Cai J; Han B; Gong L; Meggers E
    J Org Chem; 2017 Jun; 82(12):6457-6467. PubMed ID: 28551996
    [TBL] [Abstract][Full Text] [Related]  

  • 30. Enantioselective synthesis of beta-trifluoromethyl-beta-lactones via NHC-catalyzed ketene-ketone cycloaddition reactions.
    Wang XN; Shao PL; Lv H; Ye S
    Org Lett; 2009 Sep; 11(18):4029-31. PubMed ID: 19681591
    [TBL] [Abstract][Full Text] [Related]  

  • 31. Stereoselective Synthesis of Functionalized Tetrahydro-1H-1,2-diazepines by N-Heterocyclic Carbene-Catalyzed [3 + 4] Annulation.
    Zhu SY; Zhang Y; Wang W; Hui XP
    Org Lett; 2017 Oct; 19(19):5380-5383. PubMed ID: 28949541
    [TBL] [Abstract][Full Text] [Related]  

  • 32. Enantioselective N-Heterocyclic Carbene Catalyzed Diene Regenerative (4 + 2) Annulation.
    Levens A; Zhang C; Candish L; Forsyth CM; Lupton DW
    Org Lett; 2015 Nov; 17(21):5332-5. PubMed ID: 26484753
    [TBL] [Abstract][Full Text] [Related]  

  • 33. (Dynamic) Kinetic Resolution of Enamines/Imines: Enantioselective N-Heterocyclic Carbene Catalyzed [3+3] Annulation of Bromoenals and Enamines/Imines.
    Chen KQ; Gao ZH; Ye S
    Angew Chem Int Ed Engl; 2019 Jan; 58(4):1183-1187. PubMed ID: 30499624
    [TBL] [Abstract][Full Text] [Related]  

  • 34. Enantioselective Mannich reaction between rhodanines and isatin-derived ketimines to construct vicinal tetrasubstituted stereocenters.
    Xu H; Kang TC; Sha F; Wu XY
    Org Biomol Chem; 2018 Aug; 16(32):5780-5787. PubMed ID: 30052256
    [TBL] [Abstract][Full Text] [Related]  

  • 35. Highly enantioselective γ-amination by N-heterocyclic carbene catalyzed [4+2] annulation of oxidized enals and azodicarboxylates.
    Chen XY; Xia F; Cheng JT; Ye S
    Angew Chem Int Ed Engl; 2013 Sep; 52(40):10644-7. PubMed ID: 23943127
    [TBL] [Abstract][Full Text] [Related]  

  • 36. Asymmetric Synthesis of Spiro-oxindole-ε-lactones through N-Heterocyclic Carbene Catalysis.
    Liu Q; Li S; Chen XY; Rissanen K; Enders D
    Org Lett; 2018 Jun; 20(12):3622-3626. PubMed ID: 29878795
    [TBL] [Abstract][Full Text] [Related]  

  • 37. Palladium-Catalyzed Asymmetric (4 + 2) Annulation of γ-Methylidene-δ-valerolactones with Alkenes: Enantioselective Synthesis of Functionalized Chiral Cyclohexyl Spirooxindoles.
    Jia ZL; An XT; Deng YH; Pang LH; Liu CF; Meng LL; Xue JK; Zhao XH; Fan CA
    Org Lett; 2021 Feb; 23(3):745-750. PubMed ID: 33475379
    [TBL] [Abstract][Full Text] [Related]  

  • 38. Organocatalytic Enantioselective Synthesis of Tetrasubstituted α-Amino Allenoates by Dearomative γ-Addition of 2,3-Disubstituted Indoles to β,γ-Alkynyl-α-imino Esters.
    Yang J; Wang Z; He Z; Li G; Hong L; Sun W; Wang R
    Angew Chem Int Ed Engl; 2020 Jan; 59(2):642-647. PubMed ID: 31664758
    [TBL] [Abstract][Full Text] [Related]  

  • 39. Enantioselective Synthesis of Spirocyclohexadienones by NHC-Catalyzed Formal [3+3] Annulation Reaction of Enals.
    Yetra SR; Mondal S; Mukherjee S; Gonnade RG; Biju AT
    Angew Chem Int Ed Engl; 2016 Jan; 55(1):268-72. PubMed ID: 26487242
    [TBL] [Abstract][Full Text] [Related]  

  • 40. N-Heterocyclic Carbene-Catalyzed Annulation of α-Chloroaldehydes with γ-/δ-Amino-α,β-Unsaturated Ketones: Enantioselective Synthesis of Pyrrolidones and Piperidones.
    Zhang ZF; Zhang CL; Song ZY; Gao ZH; Ye S
    Chemistry; 2018 Jun; 24(33):8302-8305. PubMed ID: 29624765
    [TBL] [Abstract][Full Text] [Related]  

    [Previous]   [Next]    [New Search]
    of 10.