title: On the photoreactivity of 4,5-dithiophen-3-yl-[1,3]dithiol-2-one. The first preparation of a thieno[3,4-c]dithiine.
abstract: [reaction: see text]. Irradiation of 4,5-dithiophen-3-yl-[1,3]dithiol-2-one 1 at lambda > 330 nm gave the thieno[3,4-c]dithiine 2, the first example of this heterocyclic system
authors.affiliation: Department of Chemistry, University of Siena, Italy.
authors.forename: A M
authors.initials: AM
authors.lastname: Celli
authors.forename: D
authors.initials: D
authors.lastname: Donati
authors.forename: F
authors.initials: F
authors.lastname: Ponticelli
authors.forename: S J
authors.initials: SJ
authors.lastname: Roberts-Bleming
authors.forename: M
authors.initials: M
authors.lastname: Kalaji
authors.forename: P J
authors.initials: PJ
authors.lastname: Murphy