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 *

526 related articles for article (PubMed ID: 21548649)

  • 1. Asymmetric Rh(II)-catalyzed cyclopropanation of alkenes with diacceptor diazo compounds: p-methoxyphenyl ketone as a general stereoselectivity controlling group.
    Lindsay VN; Nicolas C; Charette AB
    J Am Chem Soc; 2011 Jun; 133(23):8972-81. PubMed ID: 21548649
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Stereoselective Rh2(S-IBAZ)4-catalyzed cyclopropanation of alkenes, alkynes, and allenes: asymmetric synthesis of diacceptor cyclopropylphosphonates and alkylidenecyclopropanes.
    Lindsay VN; Fiset D; Gritsch PJ; Azzi S; Charette AB
    J Am Chem Soc; 2013 Jan; 135(4):1463-70. PubMed ID: 23289770
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Isotope effects and the nature of selectivity in rhodium-catalyzed cyclopropanations.
    Nowlan DT; Gregg TM; Davies HM; Singleton DA
    J Am Chem Soc; 2003 Dec; 125(51):15902-11. PubMed ID: 14677982
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Experimental evidence for the all-up reactive conformation of chiral rhodium(II) carboxylate catalysts: enantioselective synthesis of cis-cyclopropane alpha-amino acids.
    Lindsay VN; Lin W; Charette AB
    J Am Chem Soc; 2009 Nov; 131(45):16383-5. PubMed ID: 19860407
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Balance between allylic C-H activation and cyclopropanation in the reactions of donor/acceptor-substituted rhodium carbenoids with trans-alkenes.
    Davies HM; Coleman MG; Ventura DL
    Org Lett; 2007 Nov; 9(24):4971-4. PubMed ID: 17956111
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Stereoselective synthesis of cis-2-fluorocyclopropanecarboxylic acid.
    Shibue T; Fukuda Y
    J Org Chem; 2014 Aug; 79(15):7226-31. PubMed ID: 25010939
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Rhodium N-confused porphyrin-catalyzed alkene cyclopropanation.
    Niino T; Toganoh M; Andrioletti B; Furuta H
    Chem Commun (Camb); 2006 Nov; (41):4335-7. PubMed ID: 17047859
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Highly enantioselective synthesis of cyclopropylamine derivatives via Ru(II)-pheox-catalyzed direct asymmetric cyclopropanation of vinylcarbamates.
    Chanthamath S; Nguyen DT; Shibatomi K; Iwasa S
    Org Lett; 2013 Feb; 15(4):772-5. PubMed ID: 23360582
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Selective olefination of carbonyl compounds via metal-catalyzed carbene transfer from diazo reagents.
    Hu Y; Zhang XP
    Top Curr Chem; 2012; 327():147-62. PubMed ID: 22527406
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Dirhodium(II)-Catalyzed Annulation of Enoldiazoacetamides with α-Diazoketones: An Efficient and Highly Selective Approach to Fused and Bridged Ring Systems.
    Cheng QQ; Yedoyan J; Arman H; Doyle MP
    Angew Chem Int Ed Engl; 2016 Apr; 55(18):5573-6. PubMed ID: 27006138
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Expedient synthesis of cyclopropane alpha-amino acids by the catalytic asymmetric cyclopropanation of alkenes using iodonium ylides derived from methyl nitroacetate.
    Moreau B; Charette AB
    J Am Chem Soc; 2005 Dec; 127(51):18014-5. PubMed ID: 16366547
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Application of chiral mixed phosphorus/sulfur ligands to enantioselective rhodium-catalyzed dehydroamino acid hydrogenation and ketone hydrosilylation processes.
    Evans DA; Michael FE; Tedrow JS; Campos KR
    J Am Chem Soc; 2003 Mar; 125(12):3534-43. PubMed ID: 12643715
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Catalytic and asymmetric cyclopropanation of alkenes catalysed by rhenium(I) bipyridine and terpyridine tricarbonyl complexes.
    Yeung CT; Teng PF; Yeung HL; Wong WT; Kwong HL
    Org Biomol Chem; 2007 Dec; 5(23):3859-64. PubMed ID: 18004467
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Highly cis-selective Rh(I)-catalyzed cyclopropanation reactions.
    Rosenberg ML; Vlašaná K; Sen Gupta N; Wragg D; Tilset M
    J Org Chem; 2011 Apr; 76(8):2465-70. PubMed ID: 21413687
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Stereoselective rhodium-catalyzed amination of alkenes.
    Lebel H; Spitz C; Leogane O; Trudel C; Parmentier M
    Org Lett; 2011 Oct; 13(20):5460-3. PubMed ID: 21919470
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Vitamin B12 derivatives as natural asymmetric catalysts: enantioselective cyclopropanation of alkenes.
    Chen Y; Zhang XP
    J Org Chem; 2004 Apr; 69(7):2431-5. PubMed ID: 15049642
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Asymmetric catalysis of the [5 + 2] cycloaddition reaction of vinylcyclopropanes and pi-systems.
    Wender PA; Haustedt LO; Lim J; Love JA; Williams TJ; Yoon JY
    J Am Chem Soc; 2006 May; 128(19):6302-3. PubMed ID: 16683779
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Asymmetric Radical Cyclopropanation of Alkenes with In Situ-Generated Donor-Substituted Diazo Reagents via Co(II)-Based Metalloradical Catalysis.
    Wang Y; Wen X; Cui X; Wojtas L; Zhang XP
    J Am Chem Soc; 2017 Jan; 139(3):1049-1052. PubMed ID: 28051870
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Highly stereoselective Ru(II)-Pheox catalyzed asymmetric cyclopropanation of terminal olefins with succinimidyl diazoacetate.
    Chanthamath S; Phomkeona K; Shibatomi K; Iwasa S
    Chem Commun (Camb); 2012 Aug; 48(62):7750-2. PubMed ID: 22751332
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Rhodium(II)-catalyzed decomposition of 3-O-(2-diazo-2-phenylacetyl)-1,2;5,6-di-O-isopropylidene-alpha-D-allofuranose: diastereoselective ether formation.
    Sacui IA; Zeller M; Norris P
    Carbohydr Res; 2008 Jul; 343(10-11):1819-23. PubMed ID: 18439572
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 27.