title: Dimethyl 6H,12H-5,11-methano-dibenzo[b,f][1,5]diazo-cine-2,8-diacetate.
abstract: The asymmetric unit of the title compound, C(21)H(22)N(2)O(4), a Tröger's base analogue derived from methyl 4-amino-phenyl-acetate, contains two crystallographically independent mol-ecules with dihedral angles of 88.44 (5) and 88.68 (6)° between the two benzene rings.
authors.forename: Masoud
authors.initials: M
authors.lastname: Faroughi
authors.forename: Paul
authors.initials: P
authors.lastname: Jensen
authors.forename: Andrew C
authors.initials: AC
authors.lastname: Try