title: Cu(I)-catalyzed domino reactions: efficient and selective synthesis of 4H-chromenes and naphthalenes.
abstract: Depending on the ratio of the substrates and the reaction conditions, the Cu(I)-catalyzed domino reaction between bromobenzyl bromides and β-ketoesters exclusively yields either 4H-chromenes or naphthalenes.
authors.affiliation: Institut für Chemie, Universität Hohenheim, Garbenstr. 30, 70599 Stuttgart, Germany.
authors.forename: Chandi C
authors.initials: CC
authors.lastname: Malakar
authors.forename: Dietmar
authors.initials: D
authors.lastname: Schmidt
authors.forename: Jürgen
authors.initials: J
authors.lastname: Conrad
authors.forename: Uwe
authors.initials: U
authors.lastname: Beifuss