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 *

109 related articles for article (PubMed ID: 14604350)

  • 21. 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]  

  • 22. Activation energies of pericyclic reactions: performance of DFT, MP2, and CBS-QB3 methods for the prediction of activation barriers and reaction energetics of 1,3-dipolar cycloadditions, and revised activation enthalpies for a standard set of hydrocarbon pericyclic reactions.
    Ess DH; Houk KN
    J Phys Chem A; 2005 Oct; 109(42):9542-53. PubMed ID: 16866406
    [TBL] [Abstract][Full Text] [Related]  

  • 23. Tandem pseudopericyclic reactions: [1,5]-X sigmatropic shift/6pi-electrocyclic ring closure converting N-(2-X-carbonyl)phenyl ketenimines into 2-X-quinolin-4(3H)-ones.
    Alajarín M; Ortín MM; Sanchez-Andrada P; Vidal A
    J Org Chem; 2006 Oct; 71(21):8126-39. PubMed ID: 17025302
    [TBL] [Abstract][Full Text] [Related]  

  • 24. Facile ketene-ketene and ketene-ketenimine rearrangements: a study of the 1,3-migration of alpha-substituents interconverting alpha-imidoylketenes and alpha-oxoketenimines, a pseudopericyclic reaction.
    Finnerty JJ; Wentrup C
    J Org Chem; 2004 Mar; 69(6):1909-18. PubMed ID: 15058936
    [TBL] [Abstract][Full Text] [Related]  

  • 25. On the Aromatic Character of Electrocyclic and Pseudopericyclic Reactions: Thermal Cyclization of (2Z)-Hexa-2,4-5-trienals and Their Schiff Bases.
    de Lera AR; Alvarez R; Lecea B; Torrado A; Cossío FP
    Angew Chem Int Ed Engl; 2001 Feb; 40(3):557-561. PubMed ID: 29712011
    [TBL] [Abstract][Full Text] [Related]  

  • 26. Nitrosation of amides involves a pseudopericyclic 1,3-sigmatropic rearrangement.
    Birney DM
    Org Lett; 2004 Mar; 6(5):851-4. PubMed ID: 14986991
    [TBL] [Abstract][Full Text] [Related]  

  • 27. On the mechanism of conversion of N-acyl-4-acyloxy-beta-lactams into 2-substituted 1,3-oxazin-6-ones. Can a low-barrier transition state be antiaromatic?
    Alajarín M; Sánchez-Andrada P; Cossío FP; Arrieta A; Lecea B
    J Org Chem; 2001 Dec; 66(25):8470-7. PubMed ID: 11735527
    [TBL] [Abstract][Full Text] [Related]  

  • 28. Theoretical study on the aromaticity of transition states in pericyclic reactions.
    Sakai S
    J Phys Chem A; 2006 May; 110(19):6339-44. PubMed ID: 16686470
    [TBL] [Abstract][Full Text] [Related]  

  • 29. Transition structures, energetics, and nucleus-independent chemical shifts for 6pi electrocyclizations of dienylketenes to cyclohexadienones: a DFT study.
    Zora M
    J Org Chem; 2004 Mar; 69(6):1940-7. PubMed ID: 15058938
    [TBL] [Abstract][Full Text] [Related]  

  • 30. Electron fluctuation in pericyclic and pseudopericyclic reactions.
    Matito E; Poater J; Duran M; Solà M
    Chemphyschem; 2006 Jan; 7(1):111-3. PubMed ID: 16317796
    [No Abstract]   [Full Text] [Related]  

  • 31. Understanding the Woodward-Hoffmann rules by using changes in electron density.
    Ayers PW; Morell C; De Proft F; Geerlings P
    Chemistry; 2007; 13(29):8240-7. PubMed ID: 17639522
    [TBL] [Abstract][Full Text] [Related]  

  • 32. 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]  

  • 33. Spectroscopic and theoretical evidence for the elusive intermediate of the photoinitiated and thermal rearrangements of photochromic spiropyrans.
    Minkin VI; Metelitsa AV; Dorogan IV; Lukyanov BS; Besugliy SO; Micheau JC
    J Phys Chem A; 2005 Oct; 109(42):9605-16. PubMed ID: 16866414
    [TBL] [Abstract][Full Text] [Related]  

  • 34. A computational study of the formation and dimerization of benzothiet-2-one.
    Sadasivam DV; Birney DM
    Org Lett; 2008 Jan; 10(2):245-8. PubMed ID: 18092791
    [TBL] [Abstract][Full Text] [Related]  

  • 35. Progressive systematic underestimation of reaction energies by the B3LYP model as the number of C-C bonds increases: why organic chemists should use multiple DFT models for calculations involving polycarbon hydrocarbons.
    Check CE; Gilbert TM
    J Org Chem; 2005 Nov; 70(24):9828-34. PubMed ID: 16292812
    [TBL] [Abstract][Full Text] [Related]  

  • 36. Density functional studies on the Nazarov reaction involving cyclic systems.
    Cavalli A; Masetti M; Recanatini M; Prandi C; Guarna A; Occhiato EG
    Chemistry; 2006 Mar; 12(10):2836-45. PubMed ID: 16429476
    [TBL] [Abstract][Full Text] [Related]  

  • 37. [The analysis of physicians' work: announcing the end of attempts at in vitro fertilization].
    Santiago-Delefosse M; Cahen F; Coeffin-Driol C
    Encephale; 2003; 29(4 Pt 1):293-305. PubMed ID: 14615699
    [TBL] [Abstract][Full Text] [Related]  

  • 38. Energy profiles for ketene cyclizations. Interconversion of 1,3-oxazin-6-ones, mesoionic 1,3-oxazinium olates and acylketenes, imidoylketenes, oxoketenimines, and cyclization products.
    Bornemann H; Wentrup C
    J Org Chem; 2005 Jul; 70(15):5862-8. PubMed ID: 16018679
    [TBL] [Abstract][Full Text] [Related]  

  • 39. From ketenimines to ketenes to quinolones: two consecutive pseudopericyclic events.
    Alajarín M; Ortín MM; Sánchez-Andrada P; Vidal A; Bautista D
    Org Lett; 2005 Nov; 7(23):5281-4. PubMed ID: 16268558
    [TBL] [Abstract][Full Text] [Related]  

  • 40. DFT-based methods in the design of two-photon operated molecular switches.
    Mikhailov IA; Belfield KD; Masunov AE
    J Phys Chem A; 2009 Jun; 113(25):7080-9. PubMed ID: 19480402
    [TBL] [Abstract][Full Text] [Related]  

    [Previous]   [Next]    [New Search]
    of 6.