Direct Construction of Corrole‐Peptide Conjugates by Controllable Bilane Formation on Resin

Abstract: Corroles have attracted increasing research interests in recent decades owing to their unique properties over porphyrins. However, the relatively inefficient and tedious synthetic procedures of corrole building blocks with functional groups for bioconjugation hindered their bioapplications. Herein, we report a highly efficient protocol to synthesize corrole‐peptide conjugates with good yields (up to 63 %) without using prepared corrole building blocks. By condensing two −COOH‐bearing‐dipyrromethane molecules onto an aldehyde group on resin‐bound peptide chains in a controllable manner, a series of desired products with long (up to 25 residues) and bioactive peptide chains were obtained with at most one chromatographic purification. The synthesized compounds exhibited potential applications as chelators for metal ions for biomedical applications, as building blocks for supramolecular materials, as well as targeted fluorescent probes.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Direct Construction of Corrole‐Peptide Conjugates by Controllable Bilane Formation on Resin ; day:22 ; month:03 ; year:2023 ; extent:8
Chemistry - a European journal ; (22.03.2023) (gesamt 8)

Creator
Wu, Yue
Chau, Ho‐Fai
Kai, Hei‐Yui
Tam, Wing‐Sze
Yeung, Yik‐Hoi
Thor, Waygen
Cheung, Tsz‐Lam
Xie, Chen
Zhang, Jing‐Xiang
Wong, Ka‐Leung

DOI
10.1002/chem.202203623
URN
urn:nbn:de:101:1-2023032314245455699488
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:59 AM CEST

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Associated

  • Wu, Yue
  • Chau, Ho‐Fai
  • Kai, Hei‐Yui
  • Tam, Wing‐Sze
  • Yeung, Yik‐Hoi
  • Thor, Waygen
  • Cheung, Tsz‐Lam
  • Xie, Chen
  • Zhang, Jing‐Xiang
  • Wong, Ka‐Leung

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