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Journal Abstract Search

286 related items for PubMed ID: 25856465

  • 21. Enantioselective synthesis of chiral 3-aryl-1-indanones through rhodium-catalyzed asymmetric intramolecular 1,4-addition.
    Yu YN, Xu MH.
    J Org Chem; 2013 Mar 15; 78(6):2736-41. PubMed ID: 23419076
    [Abstract] [Full Text] [Related]

  • 22. Enantioselective Michael addition of 2-hydroxy-1,4-naphthoquinones to nitroalkenes catalyzed by binaphthyl-derived organocatalysts.
    Woo SB, Kim DY.
    Beilstein J Org Chem; 2012 Mar 15; 8():699-704. PubMed ID: 23015816
    [Abstract] [Full Text] [Related]

  • 23. Enantioselective synthesis of coumarins catalyzed by an isosteviol-derived tertiary amine-squaramide catalyst.
    Ma Z, Wang C, Liu X, Chen X, Tao J, Lv Q.
    Chirality; 2022 Feb 15; 34(2):325-332. PubMed ID: 34904287
    [Abstract] [Full Text] [Related]

  • 24. Cinchona alkaloid squaramide catalyzed enantioselective hydrazination/cyclization cascade reaction of α-isocyanoacetates and azodicarboxylates: synthesis of optically active 1,2,4-triazolines.
    Zhao MX, Bi HL, Zhou H, Yang H, Shi M.
    J Org Chem; 2013 Sep 20; 78(18):9377-82. PubMed ID: 23984761
    [Abstract] [Full Text] [Related]

  • 25. Enantioselective Total Synthesis of Potent 9β-11-Hydroxyhexahydrocannabinol.
    Maurya V, Appayee C.
    J Org Chem; 2020 Jan 17; 85(2):1291-1297. PubMed ID: 31833372
    [Abstract] [Full Text] [Related]

  • 26. Enantioselective synthesis of γ-tetrasubstituted nitrosulfonyl carboxylates and amides via L-tert-leucine-derived-squaramide catalyzed conjugate addition of nitrosulfones to acrylates and acrylamides.
    Bera K, Namboothiri IN.
    Org Biomol Chem; 2014 Sep 07; 12(33):6425-31. PubMed ID: 25014471
    [Abstract] [Full Text] [Related]

  • 27. Enantioselective Model Synthesis and Progress toward the Putative Structure of Yuremamine.
    Ghosh A, Bainbridge DT, Stanley LM.
    J Org Chem; 2016 Sep 02; 81(17):7945-51. PubMed ID: 27494137
    [Abstract] [Full Text] [Related]

  • 28. Enantioselective synthesis of fluorene derivatives by chiral N-triflyl phosphoramide catalyzed double Friedel-Crafts alkylation reaction.
    Wang SG, Han L, Zeng M, Sun FL, Zhang W, You SL.
    Org Biomol Chem; 2012 Apr 28; 10(16):3202-9. PubMed ID: 22411157
    [Abstract] [Full Text] [Related]

  • 29. Squaramide-catalyzed enantioselective Friedel-Crafts reaction of indoles with imines.
    Qian Y, Ma G, Lv A, Zhu HL, Zhao J, Rawal VH.
    Chem Commun (Camb); 2010 May 07; 46(17):3004-6. PubMed ID: 20386849
    [Abstract] [Full Text] [Related]

  • 30. Cr(III)(salen)Cl catalyzed enantioselective intramolecular addition of tertiary enamides to ketones: a general access to enantioenriched 1H-pyrrol-2(3H)-one derivatives bearing a hydroxylated quaternary carbon atom.
    Yang L, Wang DX, Huang ZT, Wang MX.
    J Am Chem Soc; 2009 Aug 05; 131(30):10390-1. PubMed ID: 19722618
    [Abstract] [Full Text] [Related]

  • 31. Copper-catalyzed asymmetric hydroboration of α-dehydroamino acid derivatives: facile synthesis of chiral β-hydroxy-α-amino acids.
    He ZT, Zhao YS, Tian P, Wang CC, Dong HQ, Lin GQ.
    Org Lett; 2014 Mar 07; 16(5):1426-9. PubMed ID: 24528372
    [Abstract] [Full Text] [Related]

  • 32. Enantioselective bromocyclization of allylic amides catalyzed by BINAP derivatives.
    Kawato Y, Kubota A, Ono H, Egami H, Hamashima Y.
    Org Lett; 2015 Mar 06; 17(5):1244-7. PubMed ID: 25699577
    [Abstract] [Full Text] [Related]

  • 33. Enantioselective conjugate addition of a lithium ester enolate catalyzed by chiral lithium amides: a possible intermediate characterized.
    Lecachey B, Duguet N, Oulyadi H, Fressigné C, Harrison-Marchand A, Yamamoto Y, Tomioka K, Maddaluno J.
    Org Lett; 2009 May 07; 11(9):1907-10. PubMed ID: 19358566
    [Abstract] [Full Text] [Related]

  • 34. Fragmentation studies of synthetic 2-acylamino-1,4-naphthoquinones by electrospray ionization mass spectrometry.
    Vessecchi R, Nascimento PG, Lopes JN, Lopes NP.
    J Mass Spectrom; 2006 Sep 07; 41(9):1219-25. PubMed ID: 16924598
    [Abstract] [Full Text] [Related]

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  • 37. Squaramide-catalysed asymmetric cascade aza-Michael/Michael addition reaction for the synthesis of chiral trisubstituted pyrrolidines.
    Zhao BL, Lin Y, Yan HH, Du DM.
    Org Biomol Chem; 2015 Dec 14; 13(46):11351-61. PubMed ID: 26426388
    [Abstract] [Full Text] [Related]

  • 38. Asymmetric synthesis of α-alkyl α-selenocarbonyl compounds catalyzed by bifunctional organocatalysts.
    Marcos V, Alemán J, Ruano JL, Marini F, Tiecco M.
    Org Lett; 2011 Jun 17; 13(12):3052-5. PubMed ID: 21591622
    [Abstract] [Full Text] [Related]

  • 39. Enantioselective conjugate addition of both aromatic ketones and acetone to nitroolefins catalyzed by chiral primary amines bearing multiple hydrogen-bonding donors.
    Sun ZW, Peng FZ, Li ZQ, Zou LW, Zhang SX, Li X, Shao ZH.
    J Org Chem; 2012 Apr 20; 77(8):4103-10. PubMed ID: 22443260
    [Abstract] [Full Text] [Related]

  • 40. Highly enantioselective Michael addition of nitroalkanes to chalcones using chiral squaramides as hydrogen bonding organocatalysts.
    Yang W, Du DM.
    Org Lett; 2010 Dec 03; 12(23):5450-3. PubMed ID: 21053936
    [Abstract] [Full Text] [Related]

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