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 *

264 related articles for article (PubMed ID: 16220562)

  • 1. Mechanistic investigation of the 2,5-diphenylpyrrolidine-catalyzed enantioselective alpha-chlorination of aldehydes.
    Halland N; Alstrup Lie M; Kjaersgaard A; Marigo M; Schiøtt B; Jørgensen KA
    Chemistry; 2005 Nov; 11(23):7083-90. PubMed ID: 16220562
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Organocatalytic asymmetric alpha-bromination of aldehydes and ketones.
    Bertelsen S; Halland N; Bachmann S; Marigo M; Braunton A; Jørgensen KA
    Chem Commun (Camb); 2005 Oct; (38):4821-3. PubMed ID: 16193126
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Enantioselective organocatalytic alpha-fluorination of aldehydes.
    Beeson TD; Macmillan DW
    J Am Chem Soc; 2005 Jun; 127(24):8826-8. PubMed ID: 15954790
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Direct and enantioselective organocatalytic alpha-chlorination of aldehydes.
    Brochu MP; Brown SP; MacMillan DW
    J Am Chem Soc; 2004 Apr; 126(13):4108-9. PubMed ID: 15053591
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Direct, facile aldehyde and ketone alpha-selenenylation reactions promoted by L-prolinamide and pyrrolidine sulfonamide organocatalysts.
    Wang J; Li H; Mei Y; Lou B; Xu D; Xie D; Guo H; Wang W
    J Org Chem; 2005 Jul; 70(14):5678-87. PubMed ID: 15989353
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Explaining Anomalies in Enamine Catalysis: "Downstream Species" as a New Paradigm for Stereocontrol.
    Burés J; Armstrong A; Blackmond DG
    Acc Chem Res; 2016 Feb; 49(2):214-22. PubMed ID: 26830669
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Direct organocatalytic asymmetric alpha-chlorination of aldehydes.
    Halland N; Braunton A; Bachmann S; Marigo M; Jørgensen KA
    J Am Chem Soc; 2004 Apr; 126(15):4790-1. PubMed ID: 15080678
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Organocatalytic asymmetric direct phosphonylation of alpha,beta-unsaturated aldehydes: mechanism, scope, and application in synthesis.
    Maerten E; Cabrera S; Kjaersgaard A; Jørgensen KA
    J Org Chem; 2007 Nov; 72(23):8893-903. PubMed ID: 17927255
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Chiral phosphoramide-catalyzed enantioselective addition of allylic trichlorosilanes to aldehydes. Preparative studies with bidentate phosphorus-based amides.
    Denmark SE; Fu J; Lawler MJ
    J Org Chem; 2006 Feb; 71(4):1523-36. PubMed ID: 16468801
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Highly enantio- and diastereoselective organocatalytic cascade aza-Michael-Michael reactions: a direct method for the synthesis of trisubstituted chiral pyrrolidines.
    Li H; Zu L; Xie H; Wang J; Wang W
    Chem Commun (Camb); 2008 Nov; (43):5636-8. PubMed ID: 18997977
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Mechanistic Studies on the Organocatalytic α-Chlorination of Aldehydes: The Role and Nature of Off-Cycle Intermediates.
    Ponath S; Menger M; Grothues L; Weber M; Lentz D; Strohmann C; Christmann M
    Angew Chem Int Ed Engl; 2018 Sep; 57(36):11683-11687. PubMed ID: 29999220
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Catalysis of 3-pyrrolidinecarboxylic acid and related pyrrolidine derivatives in enantioselective anti-Mannich-type reactions: importance of the 3-acid group on pyrrolidine for stereocontrol.
    Zhang H; Mitsumori S; Utsumi N; Imai M; Garcia-Delgado N; Mifsud M; Albertshofer K; Cheong PH; Houk KN; Tanaka F; Barbas CF
    J Am Chem Soc; 2008 Jan; 130(3):875-86. PubMed ID: 18163619
    [TBL] [Abstract][Full Text] [Related]  

  • 13. The direct and enantioselective organocatalytic alpha-oxidation of aldehydes.
    Brown SP; Brochu MP; Sinz CJ; MacMillan DW
    J Am Chem Soc; 2003 Sep; 125(36):10808-9. PubMed ID: 12952459
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Organocatalytic asymmetric synthesis of alpha,alpha-disubstituted alpha-amino acids and derivatives.
    Cabrera S; Reyes E; Alemán J; Milelli A; Kobbelgaard S; Jørgensen KA
    J Am Chem Soc; 2008 Sep; 130(36):12031-7. PubMed ID: 18698775
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Enantioselective organocatalytic cyclopropanations. The identification of a new class of iminium catalyst based upon directed electrostatic activation.
    Kunz RK; MacMillan DW
    J Am Chem Soc; 2005 Mar; 127(10):3240-1. PubMed ID: 15755116
    [TBL] [Abstract][Full Text] [Related]  

  • 16. A 4-hydroxypyrrolidine-catalyzed mannich reaction of aldehydes: control of anti-selectivity by hydrogen bonding assisted by Brønsted acids.
    Gómez-Bengoa E; Maestro M; Mielgo A; Otazo I; Palomo C; Velilla I
    Chemistry; 2010 May; 16(18):5333-42. PubMed ID: 20309975
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Catalytic asymmetric Passerini-type reaction: chiral aluminum-organophosphate-catalyzed enantioselective alpha-addition of isocyanides to aldehydes.
    Yue T; Wang MX; Wang DX; Masson G; Zhu J
    J Org Chem; 2009 Nov; 74(21):8396-9. PubMed ID: 19788173
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Highly enantioselective alpha-chlorination of cyclic beta-ketoesters catalyzed by N,N'-dioxide using NCS as the chlorine source.
    Cai Y; Wang W; Shen K; Wang J; Hu X; Lin L; Liu X; Feng X
    Chem Commun (Camb); 2010 Feb; 46(8):1250-2. PubMed ID: 20449266
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Aldol additions of dihydroxyacetone phosphate to N-Cbz-amino aldehydes catalyzed by L-fuculose-1-phosphate aldolase in emulsion systems: inversion of stereoselectivity as a function of the acceptor aldehyde.
    Espelt L; Bujons J; Parella T; Calveras J; Joglar J; Delgado A; Clapés P
    Chemistry; 2005 Feb; 11(5):1392-401. PubMed ID: 15669071
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Organocatalytic Michael addition of aldehydes to vinyl sulfones: enantioselective alpha-alkylations of aldehydes and their derivatives.
    Zhu Q; Lu Y
    Org Lett; 2008 Nov; 10(21):4803-6. PubMed ID: 18834133
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 14.