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 *

123 related articles for article (PubMed ID: 18698748)

  • 1. Pericyclic versus pseudopericyclic reactions. What the Laplacian of the charge density, inverted Delta2rho(r), has to say about it? The case of cycloaddition reactions.
    Calvo-Losada S; Quirante Sánchez JJ
    J Phys Chem A; 2008 Sep; 112(35):8164-78. PubMed ID: 18698748
    [TBL] [Abstract][Full Text] [Related]  

  • 2. A DFT study of the pericyclic/pseudopericyclic character of cycloaddition reactions of ethylene and formaldehyde to buta-1,3-dien-1-one and derivatives.
    Cabaleiro-Lago EM; Rodríguez-Otero J; González-López I; Peña-Gallego A; Hermida-Ramón JM
    J Phys Chem A; 2005 Jun; 109(25):5636-44. PubMed ID: 16833896
    [TBL] [Abstract][Full Text] [Related]  

  • 3. A density functional theory study on the electrocyclization of 1,2,4,6-heptatetraene analogues: converting a pericyclic to a pseudopericyclic reaction.
    Cabaleiro-Lago EM; Rodríguez-Otero J; García-López RM; Peña-Gallego A; Hermida-Ramón JM
    Chemistry; 2005 Oct; 11(20):5966-74. PubMed ID: 16052635
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Multiphoton infrared initiated thermal reactions of esters: pseudopericyclic eight-centered cis-elimination.
    Ji H; Li L; Xu X; Ham S; Hammad LA; Birney DM
    J Am Chem Soc; 2009 Jan; 131(2):528-37. PubMed ID: 19140791
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Rationalizing the catalytic activity of copper in the cycloaddition of azide and alkynes (CuAAC) with the topology of ∇(2)ρ(r) and ∇∇(2)ρ(r).
    Calvo-Losada S; Pino-González MS; Quirante JJ
    J Phys Chem B; 2015 Jan; 119(4):1243-58. PubMed ID: 25489972
    [TBL] [Abstract][Full Text] [Related]  

  • 6. A comparative theoretical study of the pericyclic-pseudopericyclic character in a group of cyclizations of dienylketenes to cyclohexadienones.
    Peña-Gallego A; Rodríguez-Otero J; Cabaleiro-Lago EM
    J Phys Chem A; 2007 Apr; 111(15):2935-40. PubMed ID: 17388404
    [TBL] [Abstract][Full Text] [Related]  

  • 7. DFT study of pericyclic and pseudopericyclic thermal cheletropic decarbonylations. Evaluation of magnetic properties.
    Rodríguez-Otero J; Cabaleiro-Lago EM; Hermida-Ramón JM; Peña-Gallego A
    J Org Chem; 2003 Nov; 68(23):8823-30. PubMed ID: 14604350
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Weak intra- and intermolecular interactions in a binaphthol imine: an experimental charge-density study on (+/-)-8'-benzhydrylideneamino-1,1'-binaphthyl-2-ol.
    Farrugia LJ; Kocovský P; Senn HM; Vyskocil S
    Acta Crystallogr B; 2009 Dec; 65(Pt 6):757-69. PubMed ID: 19923704
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Reaction paths of the [2+2] cycloaddition of X=C=Y molecules (X, Y=S or O or CH2). Ab initio study.
    Rode JE; Dobrowolski JC
    J Phys Chem A; 2006 Jan; 110(1):207-18. PubMed ID: 16392857
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Are electrocyclization reactions of (3Z)-1,3,5-hexatrienone and nitrogen derivatives pseudopericyclic? A DFT study.
    Cabaleiro-Lago EM; Rodríguez-Otero J; Varela-Varela SM; Peña-Gallego A; Hermida-Ramón JM
    J Org Chem; 2005 May; 70(10):3921-8. PubMed ID: 15876080
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Theoretical analysis of the electronic properties of the sex pheromone and its analogue derivatives in the female processionary moth Thaumetopoea pytiocampa.
    Chamorro ER; Sequeira AF; Zalazar MF; Peruchena NM
    Bioorg Med Chem; 2008 Sep; 16(18):8535-45. PubMed ID: 18752964
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Mechanism of cycloaddition reactions between ketene and N-silyl-, N-germyl-, and N-stannylimines: a theoretical investigation.
    Campomanes P; Menéndez MI; Sordo TL
    J Phys Chem A; 2005 Dec; 109(48):11022-6. PubMed ID: 16331946
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Pericyclic versus Pseudopericyclic 1,5-Electrocyclization of Iminodiazomethanes. An ab Initio and Density Functional Theory Study.
    Fabian WM; Bakulev VA; Kappe CO
    J Org Chem; 1998 Aug; 63(17):5801-5805. PubMed ID: 11672180
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Solving the Pericyclic-Pseudopericyclic Puzzle in the Ring-Closure Reactions of 1,2,4,6-Heptatetraene Derivatives.
    López CS; Faza ON; Freindorf M; Kraka E; Cremer D
    J Org Chem; 2016 Jan; 81(2):404-14. PubMed ID: 26651473
    [TBL] [Abstract][Full Text] [Related]  

  • 15. A density functional theory study clarifying the reactions of conjugated ketenes with formaldimine. A plethora of pericyclic and pseudopericyclic pathways.
    Zhou C; Birney DM
    J Am Chem Soc; 2002 May; 124(18):5231-41. PubMed ID: 11982388
    [TBL] [Abstract][Full Text] [Related]  

  • 16. CASSCF Computational Study of Pseudopericyclic Character in Electrocyclic Rearrangements Involving Heteroatoms.
    Bierzynski IR; Settle CA; Kreiman HW; Duncan JA
    J Org Chem; 2016 Jan; 81(2):442-9. PubMed ID: 26651158
    [TBL] [Abstract][Full Text] [Related]  

  • 17. A new cyclization to fused pyrazoles tunable for pericyclic or pseudopericyclic route: an experimental and theoretical study.
    Filák L; Rokob TA; Vaskó GA; Egyed O; Gömöry A; Riedl Z; Hajós G
    J Org Chem; 2008 May; 73(10):3900-6. PubMed ID: 18419157
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Topology of electron charge density for chemical bonds from valence bond theory: a probe of bonding types.
    Zhang L; Ying F; Wu W; Hiberty PC; Shaik S
    Chemistry; 2009; 15(12):2979-89. PubMed ID: 19191241
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Ab initio and density functional calculations on the pericyclic vs pseudopericyclic mode of conjugated nitrile ylide 1, 5-electrocyclizations.
    Fabian WM; Kappe CO; Bakulev VA
    J Org Chem; 2000 Jan; 65(1):47-53. PubMed ID: 10813894
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Theoretical analysis of gas-phase front-side attack identity S(N)2(C) and S(N)2(Si) reactions with retention of configuration.
    Yang ZZ; Ding YL; Zhao DX
    J Phys Chem A; 2009 May; 113(18):5432-45. PubMed ID: 19354223
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 7.