Synthesis of a C3-symmetric macrocycle with alternating sugar amino acid and tyrosine residues

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Abstract

A C3-symmetric macrocycle with alternating sugar amino acid and tyrosine residues was synthesized in seven steps from tyrosine tert-butyl ester and a sugar amino acid precursor derived from D-glucosamine. An Fmoc-protected D-glucosamine derivative was oxidized at C-6 to give the sugar amino acid, which was immediately coupled to tyrosine tert-butyl ester to produce an orthogonally protected building block. This building block was subsequently elongated to the trimer via the dimer, and finally cyclized to give the C3-symmetric macrocycle.

Detaljer

Författare
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Organisk kemi
Originalspråkengelska
Sidor (från-till)991-993
TidskriftTetrahedron Letters
Volym46
Utgivningsnummer6
StatusPublished - 2005
PublikationskategoriForskning
Peer review utfördJa