Peptide natural products play an important role for the development of new biomedical agents. They are structurally often highly complex and exhibit a broad spectrum of biological activities. In this thesis, the absolute configuration of the cyclic pentapeptide lajollamide A was determined by total synthesis. Furthermore, a total synthetic approach towards linear precursor peptides of the antibiotic arylomycins and derivatives was established and provided first experimental contributions for the development of a chemo-enzymatic synthesis of biaryl peptides.
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Peptide natural products play an important role for the development of new biomedical agents. They are structurally often highly complex and exhibit a broad spectrum of biological activities. In this thesis, the absolute configuration of the cyclic pentapeptide lajollamide A was determined by total synthesis. Furthermore, a total synthetic approach towards linear precursor peptides of the antibiotic arylomycins and derivatives was established and provided first experimental contributions for the...
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