Tailoring flavins for visible light photocatalysis: organocatalytic [2+2] cycloadditions mediated by a flavin derivative and visible light
Status PubMed-not-MEDLINE Jazyk angličtina Země Anglie, Velká Británie Médium print
Typ dokumentu časopisecké články
PubMed
26121238
DOI
10.1039/c5cc01344e
Knihovny.cz E-zdroje
- Publikační typ
- časopisecké články MeSH
A new application of flavin derivatives in visible light photocatalysis was found. 1-Butyl-7,8-dimethoxy-3-methylalloxazine, when irradiated by visible light, was shown to allow an efficient cyclobutane ring formation via an intramolecular [2+2] cycloaddition of both styrene dienes, considered as electron-rich substrates, and electron-poor bis(arylenones), presumably proceeding via an energy transfer mechanism.
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