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Beilstein J. Org. Chem. 2016, 12, 2136–2144, doi:10.3762/bjoc.12.203
Graphical Abstract
Figure 1: Template-directed dynamic chemistry assay for the attachment of modified nucleobase monomers to an ...
Scheme 1: Synthesis of the phosphoramidite building block 4 [23]. DMTr: dimethoxytrityl group, Fmoc: 9-fluorenylm...
Scheme 2: Synthesis of the phosphoramidite building block 11.
Figure 2: Initial building blocks of a dynamic combinatorial library, a library of all possible imine product...
Figure 3: Set of aldehyde-modified nucleobases used in dynamic chemistry assay.
Figure 4: Representative HPLC chromatograms for the mixture containing ON1 and four nucleobases in the presen...
Figure 5: Representative HPLC chromatograms obtained using elevated pH, for samples collected from first puri...
Beilstein J. Org. Chem. 2014, 10, 948–955, doi:10.3762/bjoc.10.93
Figure 1: Sketch of right-handed β-peptide helix functionalized in every third amino acid by carbohydrates pr...
Figure 2: Synthesized β-glycopeptides 1–8.
Scheme 1: Synthesis of sugar-amino acid building blocks 12a and 12b.
Figure 3: ORTEP diagram of compound 10b.
Figure 4: Preferential re-attack according to the Felkin–Anh model (TS 1) yielding 10b (left) and si-attack (...
Scheme 2: Synthesis of the galactosyl β-amino acid building block 12c.
Figure 5: CD spectra of β-glycopeptides 1–8 (c = 20 μM) in triethylammonium acetate buffer (5 mM, pH 7) at va...
Beilstein J. Org. Chem. 2012, 8, 1576–1583, doi:10.3762/bjoc.8.180
Figure 1: Trifunctional cyclic β-tripeptide forming an intermolecular stack of rings by backbone hydrogen bon...
Figure 2: β-Amino acids 1–3 with orthogonal side-chain protection obtained by Arndt–Eistert homologation foll...
Scheme 1: Synthesis of cyclic peptides employing the oxidation-labile aryl hydrazide linker [11,24].
Figure 3: Functional units provided as carboxylic acids for the attachment to the cyclo-β-peptide: 5(6)-tetra...
Scheme 2: Functionalization of the cyclic β-tripeptide 4.
Figure 4: Cyclic β-tripeptides varying in two side-chain functionalities and containing an additional azide m...