Royal Society of Chemistry, Organic and Biomolecular Chemistry, 30(17), p. 7192-7203, 2019
DOI: 10.1039/c9ob01146c
Full text: Unavailable
1-Aryl-4-nitrocyclobutanes were selectively prepared by intermolecular [2 + 2] photocycloaddition reactions from 1-aryl-2-nitroethenes upon irradiation with visible light (λ = 419 nm or λ = 424 nm).