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 *

324 related articles for article (PubMed ID: 18426219)

  • 1. Flexible protocol for the chemo- and regioselective building of pyrroles and pyrazoles by reactions of Danishefsky's dienes with 1,2-diaza-1,3-butadienes.
    Attanasi OA; Favi G; Filippone P; Giorgi G; Mantellini F; Moscatelli G; Spinelli D
    Org Lett; 2008 May; 10(10):1983-6. PubMed ID: 18426219
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Formation of substituted pyrroles via an imine condensation/Aza-Claisen rearrangement/imine-allene cyclization process by MAOS.
    Bremner WS; Organ MG
    J Comb Chem; 2008; 10(1):142-7. PubMed ID: 18062673
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Divergent construction of pyrazoles via Michael addition of N-arylhydrazones to 1,2-diaza-1,3-dienes.
    Mantenuto S; Mantellini F; Favi G; Attanasi OA
    Org Lett; 2015 Apr; 17(8):2014-7. PubMed ID: 25855585
    [TBL] [Abstract][Full Text] [Related]  

  • 4. A convenient synthesis of substituted pyrazolidines and azaproline derivatives through highly regio- and diastereoselective reduction of 2-pyrazolines.
    de Los Santos JM; López Y; Aparicio D; Palacios F
    J Org Chem; 2008 Jan; 73(2):550-7. PubMed ID: 18085795
    [TBL] [Abstract][Full Text] [Related]  

  • 5. 1-Azadienes in cycloaddition and multicomponent reactions towards N-heterocycles.
    Groenendaal B; Ruijter E; Orru RV
    Chem Commun (Camb); 2008 Nov; (43):5474-89. PubMed ID: 18997927
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Straightforward access to pyrazines, piperazinones, and quinoxalines by reactions of 1,2-diaza-1,3-butadienes with 1,2-diamines under solution, solvent-free, or solid-phase conditions.
    Aparicio D; Attanasi OA; Filippone P; Ignacio R; Lillini S; Mantellini F; Palacios F; de Los Santos JM
    J Org Chem; 2006 Aug; 71(16):5897-905. PubMed ID: 16872170
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Synthesis of functionalized pyrroles via gold(I)-catalyzed aza-Claisen-type rearrangement.
    Istrate FM; Gagosz F
    Org Lett; 2007 Aug; 9(16):3181-4. PubMed ID: 17608434
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Conjugated diene-assisted allylic C-H bond activation: cationic Rh(I)-catalyzed syntheses of polysubstituted tetrahydropyrroles, tetrahydrofurans, and cyclopentanes from ene-2-dienes.
    Li Q; Yu ZX
    J Am Chem Soc; 2010 Apr; 132(13):4542-3. PubMed ID: 20232873
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Solvent-dependent oxidations of 5- and 6-azaindoles to trioxopyrrolopyridines and functionalised azaindoles.
    Mahiout Z; Lomberget T; Goncalves S; Barret R
    Org Biomol Chem; 2008 Apr; 6(8):1364-76. PubMed ID: 18385843
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Synthesis of unsymmetrical substituted 1,4-dihydropyridines through thermal and microwave assisted [4+2] cycloadditions of 1-azadienes and allenic esters.
    Singh L; Ishar MP; Elango M; Subramanian V; Gupta V; Kanwal P
    J Org Chem; 2008 Mar; 73(6):2224-33. PubMed ID: 18269292
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Conjugate addition to 1-phosphono-2-aza-1,3-butadienes: synthesis of phosphonylated gamma-lactams.
    Vanderhoydonck B; Stevens CV
    J Org Chem; 2005 Jan; 70(1):191-8. PubMed ID: 15624922
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Highly enantioselective Diels-Alder reactions of Danishefsky type dienes with electron-deficient alkenes catalyzed by Yb(III)-BINAMIDE complexes.
    Sudo Y; Shirasaki D; Harada S; Nishida A
    J Am Chem Soc; 2008 Sep; 130(38):12588-9. PubMed ID: 18761458
    [TBL] [Abstract][Full Text] [Related]  

  • 13. New and expeditious tandem sequence aza-Michael/intramolecular nucleophilic substitution route to substituted gamma-lactams: synthesis of the tricyclic core of (+/-)-martinellines.
    Comesse S; Sanselme M; Daïch A
    J Org Chem; 2008 Jul; 73(14):5566-9. PubMed ID: 18549283
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Synthesis of (E,Z)-1-alkoxy-3-acyloxy-2-methylpenta-1,3-dienes via Danishefsky-type dienes or O-acylation of enones.
    Laclef S; Exner CJ; Turks M; Videtta V; Vogel P
    J Org Chem; 2009 Nov; 74(22):8882-5. PubMed ID: 19842642
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Stereoselective synthesis of highly substituted Delta1-pyrrolines: exo-selective 1,3-dipolar cycloaddition reactions with azlactones.
    Peddibhotla S; Tepe JJ
    J Am Chem Soc; 2004 Oct; 126(40):12776-7. PubMed ID: 15469263
    [TBL] [Abstract][Full Text] [Related]  

  • 16. The stepwise Diels-Alder reaction of 4-nitrobenzodifuroxan with Danishefsky's diene.
    Steglenko DV; Kletsky ME; Kurbatov SV; Tatarov AV; Minkin VI; Goumont R; Terrier F
    Chemistry; 2011 Jun; 17(27):7592-604. PubMed ID: 21590823
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Synthesis of 1-Aza-8-thiabicyclo[4.2.1]nona-2,4-diene 8,8-dioxide and its conversion to a strained spirocycle via photoinduced SO2-N bond cleavage.
    Paquette LA; Barton WR; Gallucci JC
    Org Lett; 2004 Apr; 6(8):1313-5. PubMed ID: 15070325
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Investigating the arenyl-diene double [3 + 2] photocycloaddition reaction.
    Penkett CS; Woolford JA; Read TW; Kahan RJ
    J Org Chem; 2011 Mar; 76(5):1295-304. PubMed ID: 21294518
    [TBL] [Abstract][Full Text] [Related]  

  • 19. 1-Azadienes as regio- and chemoselective dienophiles in aminocatalytic asymmetric Diels-Alder reaction.
    Ma C; Gu J; Teng B; Zhou QQ; Li R; Chen YC
    Org Lett; 2013 Dec; 15(24):6206-9. PubMed ID: 24215629
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Iron(III)-catalyzed consecutive aza-Cope-Mannich cyclization: synthesis of trans-3,5-dialkyl pyrrolidines and 3,5-dialkyl-2,5-dihydro-1H-pyrroles.
    Carballo RM; Purino M; Ramírez MA; Martín VS; Padrón JI
    Org Lett; 2010 Nov; 12(22):5334-7. PubMed ID: 20968286
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 17.