Novel β-cyclodextrin–eosin conjugates

Article English OPEN
Gábor Benkovics; Damien Afonso; András Darcsi; Szabolcs Béni; Sabrina Conoci; Éva Fenyvesi; Lajos Szente; Milo Malanga; Salvatore Sortino; (2017)
  • Publisher: Beilstein-Institut
  • Journal: Beilstein Journal of Organic Chemistry,volume 13,pages543-551 (issn: 1860-5397, eissn: 1860-5397)
  • Related identifiers: pmc: PMC5372748, doi: 10.3762/bjoc.13.52
  • Subject: Chemistry | Full Research Paper | β-cyclodextrins | xanthene | Q | singlet oxygen | Organic chemistry | fluorescence | QD241-441 | photodynamic therapy | Science | photosensitizers

Eosin B (EoB) and eosin Y (EoY), two xanthene dye derivatives with photosensitizing ability were prepared in high purity through an improved synthetic route. The dyes were grafted to a 6-monoamino-β-cyclodextrin scaffold under mild reaction conditions through a stable a... View more
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