title: Diethyl 9,10-dihydro-9,10-ethanoanthracene-11,12-trans-dicarboxylate.
abstract: The title compound, C(22)H(22)O(4), is the product of the Diels-Alder reaction of anthracene with fumaric acid diethyl ester. The molecular C(2) symmetry is nearly fulfilled in the crystal. Only the terminal torsion angles about the O-CH(2) groups show significant differences.
authors.affiliation: Institut für Organische Chemie, J. W. Goethe-Universität Frankfurt, Marie-Curie-Str. 11, 60439 Frankfurt/Main, Germany.
authors.forename: D
authors.initials: D
authors.lastname: Winicker
authors.forename: M
authors.initials: M
authors.lastname: Bolte