BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

236 related articles for article (PubMed ID: 19053434)

  • 1. Three-component Ag-catalyzed enantioselective vinylogous mannich and Aza-Diels-Alder reactions with alkyl-substituted aldehydes.
    Mandai H; Mandai K; Snapper ML; Hoveyda AH
    J Am Chem Soc; 2008 Dec; 130(52):17961-9. PubMed ID: 19053434
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Ag-catalyzed diastereo- and enantioselective vinylogous Mannich reactions of alpha-ketoimine esters. Development of a method and investigation of its mechanism.
    Wieland LC; Vieira EM; Snapper ML; Hoveyda AH
    J Am Chem Soc; 2009 Jan; 131(2):570-6. PubMed ID: 18980303
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Ag-catalyzed asymmetric mannich reactions of enol ethers with aryl, alkyl, alkenyl, and alkynyl imines.
    Josephsohn NS; Snapper ML; Hoveyda AH
    J Am Chem Soc; 2004 Mar; 126(12):3734-5. PubMed ID: 15038725
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Diastereo- and enantioselective catalytic vinylogous Mukaiyama-Mannich reactions of pyrrole-based silyl dienolates with alkyl-substituted aldehydes.
    Ranieri B; Curti C; Battistini L; Sartori A; Pinna L; Casiraghi G; Zanardi F
    J Org Chem; 2011 Dec; 76(24):10291-8. PubMed ID: 22059699
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Catalytic enantioselective aza-Diels-alder reactions of imines--an approach to optically active nonproteinogenic alpha-amino acids.
    Yao S; Saaby S; Hazell RG; Jorgensen KA
    Chemistry; 2000 Jul; 6(13):2435-48. PubMed ID: 10939745
    [TBL] [Abstract][Full Text] [Related]  

  • 6. The Brønsted Acid-Catalyzed, Enantioselective Aza-Diels-Alder Reaction for the Direct Synthesis of Chiral Piperidones.
    Weilbeer C; Sickert M; Naumov S; Schneider C
    Chemistry; 2017 Jan; 23(3):513-518. PubMed ID: 27748978
    [TBL] [Abstract][Full Text] [Related]  

  • 7. anti-Selective, catalytic asymmetric vinylogous Mukaiyama Mannich reactions of pyrrole-based silyl dienolates with N-aryl aldimines.
    Curti C; Battistini L; Ranieri B; Pelosi G; Rassu G; Casiraghi G; Zanardi F
    J Org Chem; 2011 Apr; 76(7):2248-52. PubMed ID: 21381711
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Enantioselective aza-Diels-Alder reaction of aldimines with "Danishefsky-type diene" catalyzed by chiral scandium(III)-N,N'-dioxide complexes.
    Shang D; Xin J; Liu Y; Zhou X; Liu X; Feng X
    J Org Chem; 2008 Jan; 73(2):630-7. PubMed ID: 18088145
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Practical and highly enantioselective synthesis of beta-alkynyl-beta-amino esters through Ag-catalyzed asymmetric mannich reactions of silylketene acetals and alkynyl imines.
    Josephsohn NS; Carswell EL; Snapper ML; Hoveyda AH
    Org Lett; 2005 Jun; 7(13):2711-3. PubMed ID: 15957928
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Catalytic enantioselective aza-Diels-Alder reactions of unactivated acyclic 1,3-dienes with aryl-, alkenyl-, and alkyl-substituted imines.
    Hatanaka Y; Nantaku S; Nishimura Y; Otsuka T; Sekikaw T
    Chem Commun (Camb); 2017 Aug; 53(64):8996-8999. PubMed ID: 28745730
    [TBL] [Abstract][Full Text] [Related]  

  • 11. N-Substituted tertiary and O-substituted quaternary carbon stereogenic centers by site-, diastereo- and enantioselective vinylogous Mannich reactions.
    Silverio DL; Fu P; Carswell EL; Snapper ML; Hoveyda AH
    Tetrahedron Lett; 2015 Jun; 56(23):3489-3493. PubMed ID: 28775388
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Chiral phosphoric acid catalyzed inverse-electron-demand aza-Diels-Alder reaction of isoeugenol derivatives.
    He L; Bekkaye M; Retailleau P; Masson G
    Org Lett; 2012 Jun; 14(12):3158-61. PubMed ID: 22671430
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Efficient and practical Ag-catalyzed cycloadditions between arylimines and the Danishefsky diene.
    Josephsohn NS; Snapper ML; Hoveyda AH
    J Am Chem Soc; 2003 Apr; 125(14):4018-9. PubMed ID: 12670201
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Asymmetric NHC-catalyzed aza-Diels-Alder reactions: highly enantioselective route to α-amino acid derivatives and DFT calculations.
    Yang L; Wang F; Lee R; Lv Y; Huang KW; Zhong G
    Org Lett; 2014 Aug; 16(15):3872-5. PubMed ID: 24987938
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Catalytic asymmetric alkylations of ketoimines. Enantioselective synthesis of N-substituted quaternary carbon stereogenic centers by Zr-catalyzed additions of dialkylzinc reagents to aryl-, alkyl-, and trifluoroalkyl-substituted ketoimines.
    Fu P; Snapper ML; Hoveyda AH
    J Am Chem Soc; 2008 Apr; 130(16):5530-41. PubMed ID: 18376838
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Highly enantioselective Rh-catalyzed alkenylation of imines: synthesis of chiral allylic amines via asymmetric addition of potassium alkenyltrifluoroborates to N-tosyl imines.
    Gopula B; Chiang CW; Lee WZ; Kuo TS; Wu PY; Henschke JP; Wu HL
    Org Lett; 2014 Jan; 16(2):632-5. PubMed ID: 24377882
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Mechanistic studies on the formal aza-Diels-Alder reactions of N-aryl imines: evidence for the non-concertedness under Lewis-acid catalysed conditions.
    Hermitage S; Howard JA; Jay D; Pritchard RG; Probert MR; Whiting A
    Org Biomol Chem; 2004 Sep; 2(17):2451-60. PubMed ID: 15326525
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Highly efficient asymmetric anti-Mannich reactions of carbonyl compounds with N-carbamoyl imines catalyzed by amino-thiourea organocatalysts.
    Gao J; Chuan Y; Li J; Xie F; Peng Y
    Org Biomol Chem; 2012 May; 10(18):3730-8. PubMed ID: 22447069
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Highly enantioselective aza-Henry reaction of N-tosyl imines catalyzed by N,N'-dioxide-Cu(I) complexes.
    Zhou H; Peng D; Qin B; Hou Z; Liu X; Feng X
    J Org Chem; 2007 Dec; 72(26):10302-4. PubMed ID: 18044933
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Amine-catalyzed enantioselective 1,3-dipolar cycloadditions of aldehydes to C,N-cyclic azomethine imines.
    Li W; Jia Q; Du Z; Zhang K; Wang J
    Chemistry; 2014 Apr; 20(16):4559-62. PubMed ID: 24644273
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 12.