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238 related items for PubMed ID: 16470561

  • 1. Synthesis of substituted chromenes through the DABCO-catalyzed reaction of but-3-yn-2-one and methyl propiolate with salicyl N-tosylimines (DABCO = 1,4-diazabicyclo[2.2.2]octane).
    Shi YL, Shi M.
    Chemistry; 2006 Apr 12; 12(12):3374-8. PubMed ID: 16470561
    [Abstract] [Full Text] [Related]

  • 2. Three-component coupling reaction and cyclization of N-tosylimines and TMS-substituted propiolate mediated by DABCO.
    Matsuya Y, Hayashi K, Wada A, Nemoto H.
    J Org Chem; 2008 Mar 07; 73(5):1987-90. PubMed ID: 18266388
    [Abstract] [Full Text] [Related]

  • 3. DABCO-catalyzed reaction of allenic esters and ketones with salicyl N-tosylimines: synthesis of highly functionalized chromenes.
    Shi YL, Shi M.
    Org Lett; 2005 Jul 07; 7(14):3057-60. PubMed ID: 15987204
    [Abstract] [Full Text] [Related]

  • 4. Cycloaddition of alkynyl ketones with N-tosylimines catalyzed by Bu3P and DMAP: synthesis of highly functionalized pyrrolidines and azetidines.
    Meng LG, Cai P, Guo Q, Xue S.
    J Org Chem; 2008 Nov 07; 73(21):8491-6. PubMed ID: 18841920
    [Abstract] [Full Text] [Related]

  • 5. Gold(III)-catalyzed tandem reaction of ketones with phenols: efficient and highly selective synthesis of functionalized 4H-chromenes.
    Liu Y, Qian J, Lou S, Zhu J, Xu Z.
    J Org Chem; 2010 Feb 19; 75(4):1309-12. PubMed ID: 20073526
    [Abstract] [Full Text] [Related]

  • 6. CuI-catalyzed suzuki-miyaura and sonogashira cross-coupling reactions using DABCO as ligand.
    Li JH, Li JL, Wang DP, Pi SF, Xie YX, Zhang MB, Hu XC.
    J Org Chem; 2007 Mar 16; 72(6):2053-7. PubMed ID: 17286440
    [Abstract] [Full Text] [Related]

  • 7. Iron-catalyzed synthesis of functionalized 2H-chromenes via intramolecular alkyne-carbonyl metathesis.
    Bera K, Sarkar S, Biswas S, Maiti S, Jana U.
    J Org Chem; 2011 May 06; 76(9):3539-44. PubMed ID: 21413813
    [Abstract] [Full Text] [Related]

  • 8.
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    [No Abstract] [Full Text] [Related]

  • 9. A highly enantioselective, Pd-TangPhos-catalyzed hydrogenation of N-tosylimines.
    Yang Q, Shang G, Gao W, Deng J, Zhang X.
    Angew Chem Int Ed Engl; 2006 Jun 02; 45(23):3832-5. PubMed ID: 16671119
    [No Abstract] [Full Text] [Related]

  • 10. Chiral N-heterocyclic carbene catalyzed staudinger reaction of ketenes with imines: highly enantioselective synthesis of N-Boc beta-lactams.
    Zhang YR, He L, Wu X, Shao PL, Ye S.
    Org Lett; 2008 Jan 17; 10(2):277-80. PubMed ID: 18085789
    [Abstract] [Full Text] [Related]

  • 11. The Au(I)-catalyzed intramolecular hydroarylation of terminal alkynes under mild conditions: application to the synthesis of 2H-chromenes, coumarins, benzofurans, and dihydroquinolines.
    Menon RS, Findlay AD, Bissember AC, Banwell MG.
    J Org Chem; 2009 Nov 20; 74(22):8901-3. PubMed ID: 19848386
    [Abstract] [Full Text] [Related]

  • 12. Copper-catalyzed oxidative decarboxylative couplings of sulfoximines and aryl propiolic acids.
    Priebbenow DL, Becker P, Bolm C.
    Org Lett; 2013 Dec 20; 15(24):6155-7. PubMed ID: 24280013
    [Abstract] [Full Text] [Related]

  • 13. One step synthesis of benzoxazepine derivatives via a PPh(3) catalyzed aza-MBH domino reaction between salicyl N-tosylimines and allenoates.
    Zhao H, Meng X, Huang Y.
    Chem Commun (Camb); 2013 Nov 18; 49(89):10513-5. PubMed ID: 24089025
    [Abstract] [Full Text] [Related]

  • 14. Synthesis of 2-alkoxy(aroxy)-3-substituted quinolines by DABCO-promoted cyclization of o-alkynylaryl isocyanides.
    Zhao J, Peng C, Liu L, Wang Y, Zhu Q.
    J Org Chem; 2010 Nov 05; 75(21):7502-4. PubMed ID: 20936825
    [Abstract] [Full Text] [Related]

  • 15. Gold-catalyzed cycloisomerization of alk-4-yn-1-ones.
    Belting V, Krause N.
    Org Biomol Chem; 2009 Mar 21; 7(6):1221-5. PubMed ID: 19262943
    [Abstract] [Full Text] [Related]

  • 16. Lanthanum aryloxide/pybox-catalyzed direct asymmetric Mannich-type reactions using a trichloromethyl ketone as a propionate equivalent donor.
    Morimoto H, Lu G, Aoyama N, Matsunaga S, Shibasaki M.
    J Am Chem Soc; 2007 Aug 08; 129(31):9588-9. PubMed ID: 17630746
    [No Abstract] [Full Text] [Related]

  • 17. Intermolecular reaction of internal alkynes and imines: propargyl tosylates as key partners in a gold-catalyzed [4 + 1] unusual cyclization leading to cyclopent-2-enimines.
    Suárez-Pantiga S, Rubio E, Alvarez-Rúa C, González JM.
    Org Lett; 2009 Jan 01; 11(1):13-6. PubMed ID: 19046069
    [Abstract] [Full Text] [Related]

  • 18. Gold(I)-catalyzed reaction of 1-(1-alkynyl)-cyclopropyl ketones with nucleophiles: a modular entry to highly substituted furans.
    Zhang J, Schmalz HG.
    Angew Chem Int Ed Engl; 2006 Oct 13; 45(40):6704-7. PubMed ID: 16986180
    [No Abstract] [Full Text] [Related]

  • 19. DABCO catalyzed domino Michael/hydroalkoxylation reaction involving α-alkynyl-β-aryl nitroolefins: excellent stereoselective access to dihydropyrano[3,2-c]chromenes, pyranonaphthoquinones and related heterocycles.
    Biswas S, Dagar A, Mobin SM, Samanta S.
    Org Biomol Chem; 2016 Feb 14; 14(6):1940-5. PubMed ID: 26782371
    [Abstract] [Full Text] [Related]

  • 20. Ruthenium-catalyzed carbonylative cycloaddition reactions involving carbonyl and imino groups as assembling units.
    Chatani N.
    Chem Rec; 2008 Feb 14; 8(4):201-12. PubMed ID: 18752314
    [Abstract] [Full Text] [Related]

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