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 *

384 related articles for article (PubMed ID: 18512867)

  • 21. One-pot synthesis and SAR study of cis-2,6-dialkyl-4-chloro-tetrahydropyrans.
    Miranda PO; León LG; Martín VS; Padrón JI; Padrón JM
    Bioorg Med Chem Lett; 2006 Jun; 16(12):3135-8. PubMed ID: 16603350
    [TBL] [Abstract][Full Text] [Related]  

  • 22. Green chemistry: solvent- and metal-free Prins cyclization. Application to sequential reactions.
    Clarisse D; Pelotier B; Piva O; Fache F
    Chem Commun (Camb); 2012 Jan; 48(1):157-9. PubMed ID: 22068454
    [TBL] [Abstract][Full Text] [Related]  

  • 23. Stereoselectivity and regioselectivity in the segment-coupling Prins cyclization.
    Jaber JJ; Mitsui K; Rychnovsky SD
    J Org Chem; 2001 Jun; 66(13):4679-86. PubMed ID: 11421792
    [TBL] [Abstract][Full Text] [Related]  

  • 24. Photoactivated tungsten hexacarbonyl-catalyzed conversion of alkynols to glycals.
    Wipf P; Graham TH
    J Org Chem; 2003 Nov; 68(23):8798-807. PubMed ID: 14604347
    [TBL] [Abstract][Full Text] [Related]  

  • 25. Probing the mechanism of Prins cyclisations and application to the synthesis of 4-hydroxytetrahydropyrans.
    Barry CS; Bushby N; Harding JR; Hughes RA; Parker GD; Roe R; Willis CL
    Chem Commun (Camb); 2005 Aug; (29):3727-9. PubMed ID: 16027925
    [TBL] [Abstract][Full Text] [Related]  

  • 26. Cationic gold(I)-mediated intramolecular cyclization of 3-alkyne-1,2-diols and 1-amino-3-alkyn-2-ols: a practical route to furans and pyrroles.
    Egi M; Azechi K; Akai S
    Org Lett; 2009 Nov; 11(21):5002-5. PubMed ID: 19780532
    [TBL] [Abstract][Full Text] [Related]  

  • 27. Tandem Prins/pinacol reaction for the synthesis of oxaspiro[4.5]decan-1-one scaffolds.
    Reddy BV; Gopal Reddy S; Ramana Reddy M; Pal Bhadra M; Sarma AV
    Org Biomol Chem; 2014 Oct; 12(37):7257-60. PubMed ID: 25103114
    [TBL] [Abstract][Full Text] [Related]  

  • 28. Silver versus gold catalysis in tandem reactions of carbonyl functions onto alkynes: a versatile access to furoquinoline and pyranoquinoline cores.
    Godet T; Vaxelaire C; Michel C; Milet A; Belmont P
    Chemistry; 2007; 13(19):5632-41. PubMed ID: 17361970
    [TBL] [Abstract][Full Text] [Related]  

  • 29. Thermodynamically favored aldol reaction of propargyl or allenyl esters: regioselective synthesis of carbinol allenoates.
    Xu B; Hammond GB
    Angew Chem Int Ed Engl; 2008; 47(4):689-92. PubMed ID: 18064613
    [No Abstract]   [Full Text] [Related]  

  • 30. Tuning selectivity of anionic cyclizations: competition between 5-exo and 6-endo-dig closures of hydrazides of o-acetylenyl benzoic acids and based-catalyzed fragmentation/recyclization of the initial 5-exo-dig products.
    Vasilevsky SF; Mikhailovskaya TF; Mamatyuk VI; Salnikov GE; Bogdanchikov GA; Manoharan M; Alabugin IV
    J Org Chem; 2009 Nov; 74(21):8106-17. PubMed ID: 19780573
    [TBL] [Abstract][Full Text] [Related]  

  • 31. Palladium(0)-catalyzed alkynyl and allenyl iminium ion cyclizations leading to 1,4-disubstituted 1,2,3,6-tetrahydropyridines.
    Tsukamoto H; Kondo Y
    Angew Chem Int Ed Engl; 2008; 47(26):4851-4. PubMed ID: 18496821
    [No Abstract]   [Full Text] [Related]  

  • 32. Silver triflate catalyzed tandem heterocyclization/alkynylation of 1-((2-tosylamino)aryl)but-2-yne-1,4-diols to 2-alkynyl indoles.
    Mothe SR; Kothandaraman P; Lauw SJ; Chin SM; Chan PW
    Chemistry; 2012 May; 18(20):6133-7. PubMed ID: 22511531
    [TBL] [Abstract][Full Text] [Related]  

  • 33. Role of 2-oxonia Cope rearrangements in Prins cyclization reactions.
    Rychnovsky SD; Marumoto S; Jaber JJ
    Org Lett; 2001 Nov; 3(23):3815-8. PubMed ID: 11700146
    [TBL] [Abstract][Full Text] [Related]  

  • 34. Iodine-catalyzed prins cyclization of homoallylic alcohols and aldehydes.
    Reddy KR; Rosa IM; Doriguetto AC; Bastos EL; Silva LF
    Molecules; 2013 Sep; 18(9):11100-30. PubMed ID: 24025458
    [TBL] [Abstract][Full Text] [Related]  

  • 35. TMSBr/InBr3-promoted Prins cyclization/homobromination of dienyl alcohol with aldehyde to construct cis-THP containing an exocyclic E-alkene.
    Li L; Sun X; He Y; Gao L; Song Z
    Chem Commun (Camb); 2015 Oct; 51(80):14925-8. PubMed ID: 26303284
    [TBL] [Abstract][Full Text] [Related]  

  • 36. Mechanism of the N-protecting group dependent annulations of 3-aryloxy alkynyl indoles under gold catalysis: a computational study.
    Cheng B; Huang G; Xu L; Xia Y
    Org Biomol Chem; 2012 Jun; 10(22):4417-23. PubMed ID: 22565646
    [TBL] [Abstract][Full Text] [Related]  

  • 37. A highly efficient access to spiroketals, mono-unsaturated spiroketals, and furans: Hg(II)-catalyzed cyclization of alkyne diols and triols.
    Ravindar K; Sridhar Reddy M; Deslongchamps P
    Org Lett; 2011 Jun; 13(12):3178-81. PubMed ID: 21604735
    [TBL] [Abstract][Full Text] [Related]  

  • 38. Prins cyclizations in silyl additives with suppression of epimerization: versatile tool in the synthesis of the tetrahydropyran backbone of natural products.
    Chan KP; Loh TP
    Org Lett; 2005 Sep; 7(20):4491-4. PubMed ID: 16178566
    [TBL] [Abstract][Full Text] [Related]  

  • 39. Fe(III) halides as effective catalysts in carbon-carbon bond formation: synthesis of 1,5-dihalo-1,4-dienes, alpha,beta-unsaturated ketones, and cyclic ethers.
    Miranda PO; Díaz DD; Padrón JI; Ramírez MA; Martín VS
    J Org Chem; 2005 Jan; 70(1):57-62. PubMed ID: 15624906
    [TBL] [Abstract][Full Text] [Related]  

  • 40. Gold(I)-promoted heterocyclization of internal alkynes: a comparative study of direct metallate 5-endo-dig cyclization versus a stepwise cyclization.
    French JM; Diver ST
    J Org Chem; 2014 Jun; 79(12):5569-85. PubMed ID: 24871968
    [TBL] [Abstract][Full Text] [Related]  

    [Previous]   [Next]    [New Search]
    of 20.