528 related articles for article (PubMed ID: 19668833)
41. Diastereoselective alkylation of beta-amino esters: structural and rate studies reveal alkylations of hexameric lithium enolates.
McNeil AJ; Toombes GE; Gruner SM; Lobkovsky E; Collum DB; Chandramouli SV; Vanasse BJ; Ayers TA
J Am Chem Soc; 2004 Dec; 126(50):16559-68. PubMed ID: 15600361
[TBL] [Abstract][Full Text] [Related]
42. α-Quaternary Proline Derivatives by Intramolecular Diastereoselective Arylation of N-Carboxamido Proline Ester Enolates.
Maury J; Clayden J
J Org Chem; 2015 Nov; 80(21):10757-68. PubMed ID: 26421443
[TBL] [Abstract][Full Text] [Related]
43. Synthesis of gamma-amino acid analogues from natural alpha-amino acids by a radical pathway.
Corvo MC; Pereira MM
Amino Acids; 2007 Feb; 32(2):243-6. PubMed ID: 16874465
[TBL] [Abstract][Full Text] [Related]
44. The highly enantioselective phase-transfer catalytic mono-alkylation of malonamic esters.
Kim MH; Choi SH; Lee YJ; Lee J; Nahm K; Jeong BS; Park HG; Jew SS
Chem Commun (Camb); 2009 Feb; (7):782-4. PubMed ID: 19322440
[TBL] [Abstract][Full Text] [Related]
45. Synthesis of bis-amino acid derivatives by Suzuki cross-coupling, Michael addition and substitution reactions.
Ferreira PM; Monteiro LS; Queiroz MJ; Pereira G
Amino Acids; 2009 Mar; 36(3):429-36. PubMed ID: 18427712
[TBL] [Abstract][Full Text] [Related]
46. Practical and stereoselective synthesis of β-amino sulfones from alkyl phenyl sulfones and N-(tert-butylsulfinyl) aldimines.
Zhang H; Li Y; Xu W; Zheng W; Zhou P; Sun Z
Org Biomol Chem; 2011 Oct; 9(19):6502-5. PubMed ID: 21858348
[TBL] [Abstract][Full Text] [Related]
47. One-step conversion of amino acids into N-menthyloxycarbonyl alkyl ester derivatives for chiral gas chromatography.
Domergue N; Pugniere M; Previero A
Anal Biochem; 1993 Nov; 214(2):420-5. PubMed ID: 8109729
[TBL] [Abstract][Full Text] [Related]
48. Catalytic asymmetric syntheses of alpha-amino and alpha-hydroxyl acid derivatives.
Han X; Jiang XJ; Civiello RL; Degnan AP; Chaturvedula PV; Macor JE; Dubowchik GM
J Org Chem; 2009 May; 74(10):3993-6. PubMed ID: 19378930
[TBL] [Abstract][Full Text] [Related]
49. A stereoselective synthesis of alpha-deuterium-labelled (S)-alpha-amino acids.
O'Reilly E; Balducci D; Paradisi F
Amino Acids; 2010 Aug; 39(3):849-58. PubMed ID: 20225136
[TBL] [Abstract][Full Text] [Related]
50. Asymmetric protonation of lithium enolates of alpha-amino acid derivatives with alpha-amino acid-based chiral Brønsted acids.
Futatsugi K; Yanagisawa A; Yamamoto H
Chem Commun (Camb); 2003 Mar; (5):566-7. PubMed ID: 12669827
[TBL] [Abstract][Full Text] [Related]
51. Comparative studies between covalently immobilized and coated chiral stationary phases based on polysaccharide derivatives for enantiomer separation of N-protected alpha-amino acids and their ester derivatives.
Jin JY; Bae SK; Lee W
Chirality; 2009 Nov; 21(10):871-7. PubMed ID: 19006204
[TBL] [Abstract][Full Text] [Related]
52. Saponification of esters of chiral alpha-amino acids anchored through their amine function on solid support.
Cantel S; Desgranges S; Martinez J; Fehrentz JA
J Pept Sci; 2004 Jun; 10(6):326-8. PubMed ID: 15214436
[TBL] [Abstract][Full Text] [Related]
53. Diastereoselective intermolecular addition of the 1,3-dioxolanyl radical to N-acyl aldohydrazones. Asymmetric synthesis of alpha-amino acid derivatives.
Fernández M; Alonso R
Org Lett; 2003 Jul; 5(14):2461-4. PubMed ID: 12841755
[TBL] [Abstract][Full Text] [Related]
54. BCl3-mediated ene reaction of sulfur dioxide and unfunctionalized alkenes.
Marković D; Volla CM; Vogel P; Varela-Alvarez A; Sordo JA
Chemistry; 2010 May; 16(20):5969-75. PubMed ID: 20397251
[TBL] [Abstract][Full Text] [Related]
55. Asymmetric synthesis of alpha,alpha-dibranched propargylamines by acetylide additions to N-tert-butanesulfinyl ketimines.
Patterson AW; Ellman JA
J Org Chem; 2006 Sep; 71(18):7110-2. PubMed ID: 16930078
[TBL] [Abstract][Full Text] [Related]
56. Synthesis of gamma-amino esters via Mn-mediated radical addition to chiral gamma-hydrazonoesters.
Friestad GK; Banerjee K
Org Lett; 2009 Mar; 11(5):1095-8. PubMed ID: 19199819
[TBL] [Abstract][Full Text] [Related]
57. Powdered KOH in DMSO: an efficient base for asymmetric cyclization via memory of chirality at ambient temperature.
Kawabata T; Moriyama K; Kawakami S; Tsubaki K
J Am Chem Soc; 2008 Mar; 130(12):4153-7. PubMed ID: 18303890
[TBL] [Abstract][Full Text] [Related]
58. Oligopeptides and copeptides of homochiral sequence, via beta-sheets, from mixtures of racemic alpha-amino acids, in a one-pot reaction in water; relevance to biochirogenesis.
Illos RA; Bisogno FR; Clodic G; Bolbach G; Weissbuch I; Lahav M
J Am Chem Soc; 2008 Jul; 130(27):8651-9. PubMed ID: 18543922
[TBL] [Abstract][Full Text] [Related]
59. First highly stereoselective synthesis of anti-alpha-trifluoromethyl-beta-amino acid derivatives.
Shimada T; Yoshioka M; Konno T; Ishihara T
Chem Commun (Camb); 2006 Sep; (34):3628-30. PubMed ID: 17047787
[TBL] [Abstract][Full Text] [Related]
60. Facile synthesis of highly functionalized N-methyl amino acid esters without side-chain protection.
White KN; Konopelski JP
Org Lett; 2005 Sep; 7(19):4111-2. PubMed ID: 16146364
[TBL] [Abstract][Full Text] [Related]
[Previous] [Next] [New Search]