title: Ethyl 5-bromo-3-eth-oxy-carbonyl-amino-1-benzofuran-2-carboxyl-ate.
abstract: In the title compound, C14H14BrNO5, the ester group is disordered [occupancy ratio 0.52 (2):0.48 (2)]. The major component is nearly coplanar with the benzofuran plane, subtending a dihedral angle of 7.84 (2)°, while the amide group is twisted out of the benzofuran plane making a dihedral angle of 39.69 (2)°. An intra-molecular N-H⋯O hydrogen bond occurs. In the crystal, pairs of weak C-H⋯O hydrogen bonds link the mol-ecules into inversion dimers, which are further linked via strong N-H⋯O hydrogen bonds, generating a zigzag chain extending along [100].
authors.affiliation: Department of Biotechnology, PES Institute of Technology, BSK III Stg, Bangalore 560 085, India.
authors.forename: Prashantha
authors.initials: P
authors.lastname: Karunakar
authors.forename: V
authors.initials: V
authors.lastname: Krishnamurthy
authors.forename: C R
authors.initials: CR
authors.lastname: Girija
authors.forename: V
authors.initials: V
authors.lastname: Krishna
authors.forename: V P
authors.initials: VP
authors.lastname: Vaidya
authors.forename: A J
authors.initials: AJ
authors.lastname: Yamuna