Tailoring flavins for visible light photocatalysis: organocatalytic [2+2] cycloadditions mediated by a flavin derivative and visible light
Status PubMed-not-MEDLINE Language English Country England, Great Britain Media print
Document type Journal Article
PubMed
26121238
DOI
10.1039/c5cc01344e
Knihovny.cz E-resources
- Publication type
- Journal Article 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.
References provided by Crossref.org
Tunable Properties of Nature-Inspired N,N'-Alkylated Riboflavin Semiconductors
Deazaflavin reductive photocatalysis involves excited semiquinone radicals