Oligomers of Enantiopure Bicyclic γ/δ-Amino Acids (BTAa). 1. Synthesis and Conformational Analysis of 3-Aza-6,8-dioxabicyclo[3.2.1]octane-7-carboxylic Acid Oligomers (PolyBTG)
2000; American Chemical Society; Volume: 2; Issue: 25 Linguagem: Inglês
10.1021/ol006548s
ISSN1523-7060
AutoresFabrizio Machetti, Alessandro Ferrali, Gloria Menchi, Ernesto G. Occhiato, Antonio Guarna,
Tópico(s)Carbohydrate Chemistry and Synthesis
ResumoA series of dimeric through pentameric oligomers of a bicyclic gamma/delta-amino acid (BTG) were synthesized using peptide coupling methods in solution with PyBroP or HATU. The analysis of (1)H NMR and CD spectra suggests that these oligomers could have a partially ordered structure in alcohol solutions.
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