344 related articles for article (PubMed ID: 21950510)
1. Preparation of optically pure α-trifluoromethyl-α-amino acids from N-tosyl-2-trifluoromethyl-2-alkyloxycarbonyl aziridine.
Katagiri T; Katayama Y; Taeda M; Ohshima T; Iguchi N; Uneyama K
J Org Chem; 2011 Nov; 76(22):9305-11. PubMed ID: 21950510
[TBL] [Abstract][Full Text] [Related]
2. Tandem epoxide or aziridine ring opening by azide/copper catalyzed [3+2] cycloaddition: efficient synthesis of 1,2,3-triazolo beta-hydroxy or beta-tosylamino functionality motif.
Kumaraswamy G; Ankamma K; Pitchaiah A
J Org Chem; 2007 Dec; 72(25):9822-5. PubMed ID: 17999528
[TBL] [Abstract][Full Text] [Related]
3. One pot synthesis of amino acid derived chiral disubstituted morpholines and 1,4-oxazepanes via tandem aziridine/epoxide ring opening sequences.
Samanta K; Panda G
Org Biomol Chem; 2011 Nov; 9(21):7365-71. PubMed ID: 21863154
[TBL] [Abstract][Full Text] [Related]
4. Synthesis of trifluoromethyl γ-aminophosphonates by nucleophilic aziridine ring opening.
Cytlak T; Saweliew M; Kubicki M; Koroniak H
Org Biomol Chem; 2015 Oct; 13(39):10050-9. PubMed ID: 26299334
[TBL] [Abstract][Full Text] [Related]
5. Synthesis of alpha-trifluoromethyl alpha-amino acids with aromatic, heteroaromatic and ferrocenyl subunits in the side chain.
Burger K; Hennig L; Tsouker P; Spengler J; Albericio F; Koksch B
Amino Acids; 2006 Jul; 31(1):55-62. PubMed ID: 16715413
[TBL] [Abstract][Full Text] [Related]
6. Asymmetric synthesis of α,β-diamino acid derivatives with an aziridine-, azetidine- and γ-lactone-skeleton via Mannich-type additions across α-chloro-N-sulfinylimines.
Callebaut G; Mangelinckx S; Kiss L; Sillanpää R; Fülöp F; De Kimpe N
Org Biomol Chem; 2012 Mar; 10(11):2326-38. PubMed ID: 22311107
[TBL] [Abstract][Full Text] [Related]
7. Selective synthesis of cis- and trans-2-(methyl/phenyl)-3-(trifluoromethyl)aziridines and their regio- and stereospecific ring opening.
Moens M; De Kimpe N; D'hooghe M
J Org Chem; 2014 Jun; 79(12):5558-68. PubMed ID: 24845942
[TBL] [Abstract][Full Text] [Related]
8. Al(OTf)(3)-mediated epoxide ring-opening reactions: toward piperazine-derived physiologically active products.
Williams DB; Cullen A
J Org Chem; 2009 Dec; 74(24):9509-12. PubMed ID: 19916484
[TBL] [Abstract][Full Text] [Related]
9. Catalyst-free regio- and stereospecific synthesis of β-sulfonamido dithiocarbamates: efficient ring-opening reactions of N-tosyl aziridines by dialkyldithiocarbamates.
Alagiri K; Prabhu KR
Chemistry; 2011 Jun; 17(25):6922-5. PubMed ID: 21557366
[No Abstract] [Full Text] [Related]
10. Nucleophile-directed selective transformation of cis-1-tosyl-2-tosyloxymethyl-3-(trifluoromethyl)aziridine into aziridines, azetidines, and benzo-fused dithianes, oxathianes, dioxanes, and (thio)morpholines.
Kenis S; D'hooghe M; Verniest G; Reybroeck M; Dang Thi TA; Pham The C; Thi Pham T; Törnroos KW; Van Tuyen N; De Kimpe N
Chemistry; 2013 May; 19(19):5966-71. PubMed ID: 23512331
[TBL] [Abstract][Full Text] [Related]
11. Nucleophilic ring-opening of epoxide and aziridine acetates for the stereodivergent synthesis of β-hydroxy and β-amino γ-lactams.
Bisol TB; Bortoluzzi AJ; Sá MM
J Org Chem; 2011 Feb; 76(3):948-62. PubMed ID: 21194209
[TBL] [Abstract][Full Text] [Related]
12. Stereoselective syntheses of 4-oxa diaminopimelic acid and its protected derivatives via aziridine ring opening.
Liu H; Pattabiraman VR; Vederas JC
Org Lett; 2007 Oct; 9(21):4211-4. PubMed ID: 17850092
[TBL] [Abstract][Full Text] [Related]
13. Synthesis of alpha-amino acids by reaction of aziridine-2-carboxylic acids with carbon nucleophiles.
Beresford KJ; Church NJ; Young DW
Org Biomol Chem; 2006 Aug; 4(15):2888-97. PubMed ID: 16855737
[TBL] [Abstract][Full Text] [Related]
14. Enantioselective synthesis of alpha-fluorinated beta2-amino acids.
Edmonds MK; Graichen FH; Gardiner J; Abell AD
Org Lett; 2008 Mar; 10(5):885-7. PubMed ID: 18232705
[TBL] [Abstract][Full Text] [Related]
15. Highly diastereoselective synthesis of quaternary α-trifluoromethyl α-amino acids from chiral imines of trifluoropyruvate.
Min QQ; He CY; Zhou H; Zhang X
Chem Commun (Camb); 2010 Nov; 46(42):8029-31. PubMed ID: 20856962
[TBL] [Abstract][Full Text] [Related]
16. Ring opening of a trisubstituted aziridine with amines: regio- and stereoselective formation of substituted 1,2-diamines.
Kelley BT; Joullié MM
Org Lett; 2010 Oct; 12(19):4244-7. PubMed ID: 20812750
[TBL] [Abstract][Full Text] [Related]
17. Enantiopure α-Trifluoromethylated Aziridine-2-carboxylic Acid (α-TfmAzy): Synthesis and Peptide Coupling.
Ouerfelli O; Simon J; Chelain E; Pytkowicz J; Besbes R; Brigaud T
Org Lett; 2020 Apr; 22(8):2946-2949. PubMed ID: 32216364
[TBL] [Abstract][Full Text] [Related]
18. Et3N-promoted tandem ring-opening reaction of N-tosylaziridines with terminal alkynoates: a straightforward synthesis of functionalized enamines.
Meng LG; Wang L
Chem Commun (Camb); 2012 Mar; 48(26):3242-4. PubMed ID: 22331048
[TBL] [Abstract][Full Text] [Related]
19. A regio- and stereoselective approach to quaternary centers from chiral trisubstituted aziridines.
Forbeck EM; Evans CD; Gilleran JA; Li P; Joullié MM
J Am Chem Soc; 2007 Nov; 129(46):14463-9. PubMed ID: 17973389
[TBL] [Abstract][Full Text] [Related]
20. Diastereoselective functionalization of Baylis-Hillman adducts: a convenient approach to alpha-methyl-alpha-amino acids.
Martelli G; Orena M; Rinaldi S; Sabatino P
Amino Acids; 2010 Jul; 39(2):489-97. PubMed ID: 20213448
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]