519 related articles for article (PubMed ID: 18581319)
1. Solution-, solid-phase, and fluorous synthesis of beta,beta-difluorinated cyclic quaternary alpha-amino acid derivatives: a comparative study.
Fustero S; Sánchez-Roselló M; Rodrigo V; Sanz-Cervera JF; Piera J; Simón-Fuentes A; del Pozo C
Chemistry; 2008; 14(23):7019-29. PubMed ID: 18581319
[TBL] [Abstract][Full Text] [Related]
2. Asymmetric synthesis of new beta,beta-difluorinated cyclic quaternary alpha-amino acid derivatives.
Fustero S; Sanchez-Roselló M; Rodrigo V; del Pozo C; Sanz-Cervera JF; Simón A; Ramírez de Arellano C
Org Lett; 2006 Aug; 8(18):4129-32. PubMed ID: 16928091
[TBL] [Abstract][Full Text] [Related]
3. Cross-metathesis reactions as an efficient tool in the synthesis of fluorinated cyclic beta-amino acids.
Fustero S; Sánchez-Roselló M; Aceña JL; Fernández B; Asensio A; Sanz-Cervera JF; del Pozo C
J Org Chem; 2009 May; 74(9):3414-23. PubMed ID: 19348493
[TBL] [Abstract][Full Text] [Related]
4. Intramolecular ester enolate-imine cyclization reactions for the asymmetric synthesis of polycyclic β-lactams and cyclic β-amino acid derivatives.
Evans CD; Mahon MF; Andrews PC; Muir J; Bull SD
Org Lett; 2011 Dec; 13(23):6276-9. PubMed ID: 22050269
[TBL] [Abstract][Full Text] [Related]
5. A straightforward route to enantiopure 2-substituted-3,4-dehydro-β-proline via ring closing metathesis.
Tolomelli A; Gentilucci L; Mosconi E; Viola A; Paradisi E
Amino Acids; 2011 Aug; 41(3):575-86. PubMed ID: 21541679
[TBL] [Abstract][Full Text] [Related]
6. Asymmetric synthesis of beta-amino-gamma-substituted-gamma-butyrolactones: double diastereoselective conjugate addition of homochiral lithium amides to homochiral alpha,beta-unsaturated esters.
Cailleau T; Cooke JW; Davies SG; Ling KB; Naylor A; Nicholson RL; Price PD; Roberts PM; Russell AJ; Smith AD; Thomson JE
Org Biomol Chem; 2007 Dec; 5(24):3922-31. PubMed ID: 18043795
[TBL] [Abstract][Full Text] [Related]
7. Asymmetric synthesis of functionalized aza-cyclic amino acids with quaternary stereocenters by a phase-transfer-catalyzed alkylation strategy.
Ooi T; Miki T; Maruoka K
Org Lett; 2005 Jan; 7(2):191-3. PubMed ID: 15646955
[TBL] [Abstract][Full Text] [Related]
8. Synthesis of fluorinated pseudopeptides: metal mediated reversal of stereochemistry in diastereoselective addition of organometallic reagents to N-(tert-butanesulfinyl)-α-fluoroenimines.
Pierry C; Cahard D; Couve-Bonnaire S; Pannecoucke X
Org Biomol Chem; 2011 Apr; 9(7):2378-86. PubMed ID: 21327214
[TBL] [Abstract][Full Text] [Related]
9. Asymmetric cyclization via memory of chirality: a concise access to cyclic amino acids with a quaternary stereocenter.
Kawabata T; Kawakami S; Majumdar S
J Am Chem Soc; 2003 Oct; 125(43):13012-3. PubMed ID: 14570459
[TBL] [Abstract][Full Text] [Related]
10. Diastereoselective intramolecular additions of allyl- and propargylsilanes to iminium ions: synthesis of cyclic and bicyclic quaternary amino acids.
Fustero S; Mateu N; Simón-Fuentes A; Aceña JL
Org Lett; 2010 Jul; 12(13):3014-7. PubMed ID: 20515059
[TBL] [Abstract][Full Text] [Related]
11. Three component coupling of alpha-iminoesters via umpolung addition of organometals: synthesis of alpha,alpha-disubstituted alpha-amino acids.
Dickstein JS; Fennie MW; Norman AL; Paulose BJ; Kozlowski MC
J Am Chem Soc; 2008 Nov; 130(47):15794-5. PubMed ID: 18983153
[TBL] [Abstract][Full Text] [Related]
12. The Schöllkopf chiron and transition metal mediated reactions, a powerful combination for stereoselective construction of cyclic alpha-quaternary-alpha-amino acid derivatives.
Undheim K
Amino Acids; 2008 Apr; 34(3):357-402. PubMed ID: 17476570
[TBL] [Abstract][Full Text] [Related]
13. Synthesis of alpha-trifluoromethyl-beta-lactams and esters of beta-amino acids via 1,3-dipolar cycloaddition of nitrones to fluoroalkenes.
Jakowiecki J; Loska R; Makosza M
J Org Chem; 2008 Jul; 73(14):5436-41. PubMed ID: 18558769
[TBL] [Abstract][Full Text] [Related]
14. Diastereoselective synthesis of fluorinated, seven-membered beta-amino acid derivatives via ring-closing metathesis.
Fustero S; Bartolomé A; Sanz-Cervera JF; Sánchez-Roselló M; arcía Soler J; Ramírez de Arellano C; Fuentes AS
Org Lett; 2003 Jul; 5(14):2523-6. PubMed ID: 12841771
[TBL] [Abstract][Full Text] [Related]
15. An efficient enantioselective approach to cyclic beta-amino acid derivatives via olefin metathesis reactions.
Lesma G; Danieli B; Sacchetti A; Silvani A
J Org Chem; 2006 Apr; 71(8):3317-20. PubMed ID: 16599640
[TBL] [Abstract][Full Text] [Related]
16. Synthesis of α-CN and α-CF3 N-heterocycles through tandem nucleophilic additions.
Han J; Xu B; Hammond GB
Org Lett; 2011 Jul; 13(13):3450-3. PubMed ID: 21634368
[TBL] [Abstract][Full Text] [Related]
17. Catalytic enantioselective addition of propionate units to imines: an efficient synthesis of anti-alpha-methyl-beta-amino acid derivatives.
Kobayashi S; Kobayashi J; Ishitani H; Ueno M
Chemistry; 2002 Sep; 8(18):4185-90. PubMed ID: 12298008
[TBL] [Abstract][Full Text] [Related]
18. Formal synthesis of (-)-perhydrohistrionicotoxin via cyclic amino acid ester-enolate Claisen rearrangement and ring-closing metathesis.
Kim S; Ko H; Lee T; Kim D
J Org Chem; 2005 Jul; 70(14):5756-9. PubMed ID: 15989368
[TBL] [Abstract][Full Text] [Related]
19. Stereoselective synthesis of functionalized cyclic amino acid derivatives via a [2,3]-Stevens rearrangement and ring-closing metathesis.
Nash A; Soheili A; Tambar UK
Org Lett; 2013 Sep; 15(18):4770-3. PubMed ID: 24001141
[TBL] [Abstract][Full Text] [Related]
20. Asymmetric synthesis of quaternary α-amino acid derivatives and their fluorinated analogues.
Fustero S; Sánchez-Roselló M; Báez C; Del Pozo C; García Ruano JL; Alemán J; Marzo L; Parra A
Amino Acids; 2011 Aug; 41(3):559-73. PubMed ID: 21424810
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
