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Results: 1-25 | 26-50 | 51-69
Results: 1-25/69
The outstanding biological stability of beta- and gamma-peptides toward proteolytic enzymes: An in vitro investigation with fifteen peptidases
Authors: Frackenpohl, J Arvidsson, PI Schreiber, JV Seebach, D
Citation: J. Frackenpohl et al., The outstanding biological stability of beta- and gamma-peptides toward proteolytic enzymes: An in vitro investigation with fifteen peptidases, CHEMBIOCHEM, 2(6), 2001, pp. 445-455
On the antimicrobial and hemolytic activities of amphiphilic beta-peptides
Authors: Arvidsson, PI Frackenpohl, J Ryder, NS Liechty, B Petersen, F Zimmermann, H Camenisch, GP Woessner, R Seebach, D
Citation: Pi. Arvidsson et al., On the antimicrobial and hemolytic activities of amphiphilic beta-peptides, CHEMBIOCHEM, 2(10), 2001, pp. 771
TADDOLs, their derivatives, and TADDOL analogues: Versatile chiral auxiliaries
Authors: Seebach, D Beck, AK Heckel, A
Citation: D. Seebach et al., TADDOLs, their derivatives, and TADDOL analogues: Versatile chiral auxiliaries, ANGEW CHEM, 40(1), 2001, pp. 92-138
Design, machine synthesis, and NMR-solution structure of a beta-heptapeptide forming a salt-bridge stabilised 3(14)-helix in methanol and in water
Authors: Arvidsson, PI Rueping, M Seebach, D
Citation: Pi. Arvidsson et al., Design, machine synthesis, and NMR-solution structure of a beta-heptapeptide forming a salt-bridge stabilised 3(14)-helix in methanol and in water, CHEM COMMUN, (7), 2001, pp. 649-650
Preparation and determination of X-ray-crystal and NMR-solution structuresof gamma(2,3,4)-peptides
Authors: Seebach, D Brenner, M Rueping, M Schweizer, B Jaun, B
Citation: D. Seebach et al., Preparation and determination of X-ray-crystal and NMR-solution structuresof gamma(2,3,4)-peptides, CHEM COMMUN, (2), 2001, pp. 207-208
Computational, ReactIR-, and NMR-spectroscopic investigations on the chiral formyl anion equivalent N-(alpha-lithiomethylthiomethyl)-4-isopropyl-5,5-diphenyloxazolidin-2-one and related compounds
Authors: Gaul, C Arvidsson, PI Bauer, W Gawley, RE Seebach, D
Citation: C. Gaul et al., Computational, ReactIR-, and NMR-spectroscopic investigations on the chiral formyl anion equivalent N-(alpha-lithiomethylthiomethyl)-4-isopropyl-5,5-diphenyloxazolidin-2-one and related compounds, CHEM-EUR J, 7(19), 2001, pp. 4117-4125
Preparation of dendritic and non-dendritic styryl-substituted Salens for cross-linking suspension copolymerization with styrene and multiple use of the corresponding Mn and Cr complexes in enantioselective epoxidations and hetero-Diels-Alder reactions
Authors: Sellner, H Karjalainen, JK Seebach, D
Citation: H. Sellner et al., Preparation of dendritic and non-dendritic styryl-substituted Salens for cross-linking suspension copolymerization with styrene and multiple use of the corresponding Mn and Cr complexes in enantioselective epoxidations and hetero-Diels-Alder reactions, CHEM-EUR J, 7(13), 2001, pp. 2873-2887
On the structure of poly(3-hydroxybutanoic acid) in solution and in phospholipid bilayers. Circular dichroism and fluorescence spectroscopy with oligo(3-hydroxybutanoic acid) derivatives
Authors: Rueping, M Dietrich, A Buschmann, V Fritz, MG Sauer, M Seebach, D
Citation: M. Rueping et al., On the structure of poly(3-hydroxybutanoic acid) in solution and in phospholipid bilayers. Circular dichroism and fluorescence spectroscopy with oligo(3-hydroxybutanoic acid) derivatives, MACROMOLEC, 34(20), 2001, pp. 7042-7048
Lithiated 4-isopropyl-3-(methylthiomethyl)-5,5-diphenyloxazolidin-2-one: Achiral formyl anion equivalent for enantioselective preparations of 1,2-diols, 2-amino alcohols, 2-hydroxy esters, and 4-hydroxy-2-alkenoates
Authors: Gaul, C Scharer, K Seebach, D
Citation: C. Gaul et al., Lithiated 4-isopropyl-3-(methylthiomethyl)-5,5-diphenyloxazolidin-2-one: Achiral formyl anion equivalent for enantioselective preparations of 1,2-diols, 2-amino alcohols, 2-hydroxy esters, and 4-hydroxy-2-alkenoates, J ORG CHEM, 66(9), 2001, pp. 3059-3073
Peptide folding induces high and selective affinity of a linear and small beta-peptide to the human somatostatin receptor 4
Authors: Gademann, K Kimmerlin, T Hoyer, D Seebach, D
Citation: K. Gademann et al., Peptide folding induces high and selective affinity of a linear and small beta-peptide to the human somatostatin receptor 4, J MED CHEM, 44(15), 2001, pp. 2460-2468
Design, synthesis, NMR-solution and X-ray crystal structure of N-acyl-gamma-dipeptide amides that form a beta II '-type turn
Authors: Brenner, M Seebach, D
Citation: M. Brenner et D. Seebach, Design, synthesis, NMR-solution and X-ray crystal structure of N-acyl-gamma-dipeptide amides that form a beta II '-type turn, HELV CHIM A, 84(8), 2001, pp. 2155-2166
On the solution structure of PHB: Preparation and NMR analysis of isotopically labeled Oligo[(R)-3-hydroxybutanoic acids] (OHBs)
Authors: Waser, P Rueping, M Seebach, D Duchardt, E Schwalbe, H
Citation: P. Waser et al., On the solution structure of PHB: Preparation and NMR analysis of isotopically labeled Oligo[(R)-3-hydroxybutanoic acids] (OHBs), HELV CHIM A, 84(6), 2001, pp. 1821-1845
Synthesis and CD spectra in MeCN, MeOH, and H2O of gamma-oligopeptides,with hydroxy groups on the backbone - Preliminary communication
Authors: Brenner, M Seebach, D
Citation: M. Brenner et D. Seebach, Synthesis and CD spectra in MeCN, MeOH, and H2O of gamma-oligopeptides,with hydroxy groups on the backbone - Preliminary communication, HELV CHIM A, 84(5), 2001, pp. 1181-1189
The miraculous CD spectra (and secondary structures?) of beta-peptides as they grow longer - Preliminary communication
Authors: Seebach, D Schreiber, JV Arvidsson, PI Frackenpohl, J
Citation: D. Seebach et al., The miraculous CD spectra (and secondary structures?) of beta-peptides as they grow longer - Preliminary communication, HELV CHIM A, 84(2), 2001, pp. 271-279
Synthesis of cyclo-beta-tripeptides and their biological in vitro evaluation as antiproliferatives against the growth of human cancer cell lines
Authors: Gademann, K Seebach, D
Citation: K. Gademann et D. Seebach, Synthesis of cyclo-beta-tripeptides and their biological in vitro evaluation as antiproliferatives against the growth of human cancer cell lines, HELV CHIM A, 84(10), 2001, pp. 2924-2937
Preparation of TADOOH, a hydroperoxide from TADDOL, and use in highly enantioface- and enantiomer-differentiating oxidations
Authors: Aoki, M Seebach, D
Citation: M. Aoki et D. Seebach, Preparation of TADOOH, a hydroperoxide from TADDOL, and use in highly enantioface- and enantiomer-differentiating oxidations, HELV CHIM A, 84(1), 2001, pp. 187-207
Determination of the amide-plane orientations in a cyclo-beta-peptide by magic-angle-spinning deuterium-correlation spectroscopy, and comparison withthe powder X-ray structure
Authors: Le, HC Hintermann, T Wessels, T Gan, ZH Seebach, D Ernst, RR
Citation: Hc. Le et al., Determination of the amide-plane orientations in a cyclo-beta-peptide by magic-angle-spinning deuterium-correlation spectroscopy, and comparison withthe powder X-ray structure, HELV CHIM A, 84(1), 2001, pp. 208-221
From the biopolymer PHB to biological investigations of unnatural beta- and gamma-peptides
Authors: Seebach, D Albert, M Arvidsson, PI Rueping, M Schreiber, JV
Citation: D. Seebach et al., From the biopolymer PHB to biological investigations of unnatural beta- and gamma-peptides, CHIMIA, 55(4), 2001, pp. 345-353
Excursions of synthetic organic chemists to the world of oligomers and polymers
Authors: Seebach, D Beck, AK Rueping, M Schreiber, JV Sellner, H
Citation: D. Seebach et al., Excursions of synthetic organic chemists to the world of oligomers and polymers, CHIMIA, 55(3), 2001, pp. 98-103
From synthetic methods to gamma-peptides - From chemistry to biology
Authors: Seebach, D Beck, AK Brenner, M Gaul, C Heckel, A
Citation: D. Seebach et al., From synthetic methods to gamma-peptides - From chemistry to biology, CHIMIA, 55(10), 2001, pp. 831-838
The beta-peptide hairpin in solution: Conformational study of a beta-hexapeptide in methanol by NMR spectroscopy and MD simulation
Authors: Daura, X Gademann, K Schafer, H Jaun, B Seebach, D van Gunsteren, WF
Citation: X. Daura et al., The beta-peptide hairpin in solution: Conformational study of a beta-hexapeptide in methanol by NMR spectroscopy and MD simulation, J AM CHEM S, 123(10), 2001, pp. 2393-2404
A valine-derived lithiated 3-methylthiomethyl-1,3-oxazolidin-2-one for enantioselective nucleophilic hydroxymethylation, formylation, and alkoxycarbonylation of aldehydes
Authors: Gaul, C Seebach, D
Citation: C. Gaul et D. Seebach, A valine-derived lithiated 3-methylthiomethyl-1,3-oxazolidin-2-one for enantioselective nucleophilic hydroxymethylation, formylation, and alkoxycarbonylation of aldehydes, ORG LETT, 2(11), 2000, pp. 1501-1504
Preparation of free and of specifically protected oligo[beta-malic acids] for enzymatic degradation studies
Authors: Krell, CM Seebach, D
Citation: Cm. Krell et D. Seebach, Preparation of free and of specifically protected oligo[beta-malic acids] for enzymatic degradation studies, EUR J ORG C, (7), 2000, pp. 1207-1218
Preparation of achiral and of enantiopure geminally disubstituted beta-amino acids for beta-peptide synthesis
Authors: Abele, S Seebach, D
Citation: S. Abele et D. Seebach, Preparation of achiral and of enantiopure geminally disubstituted beta-amino acids for beta-peptide synthesis, EUR J ORG C, (1), 2000, pp. 1-15
X-ray, molecular diffusion, and NOESY NMR studies of chiral, tetranuclear Cu-I catalysts based on monodentate thiol analogues of TADDOL
Authors: Pichota, A Pregosin, PS Valentini, M Worle, M Seebach, D
Citation: A. Pichota et al., X-ray, molecular diffusion, and NOESY NMR studies of chiral, tetranuclear Cu-I catalysts based on monodentate thiol analogues of TADDOL, ANGEW CHEM, 39(1), 2000, pp. 153-156
Risultati: 1-25 | 26-50 | 51-69