title: Povarov-reductive amination cascade to access 6-aminoquinolines and anthrazolines.
abstract: A new strategy is reported for the synthesis of 6-aminoquinoline derivatives via a tandem Povarov reaction, dihydroquinoline oxidation, and imine reduction. These products allow access to symmetrical as well as unsymmetrical tetraarylpyrido[2,3-g]quinolines, potentially useful organic electronics.
authors.affiliation: Department of Chemistry, Acadia University, Wolfville, NS, B4P 2R6, Canada.
authors.forename: Kasiviswanadharaju
authors.initials: K
authors.lastname: Pericherla
authors.forename: Anil
authors.initials: A
authors.lastname: Kumar
authors.forename: Amitabh
authors.initials: A
authors.lastname: Jha
mesh_terms: D000586:Amination; D000634:Aminoquinolines / Q000138:chemical synthesis* / Q000737:chemistry; D007097:Imines / Q000737:chemistry*; D015394:Molecular Structure; D010084:Oxidation-Reduction; D011804:Quinolines / Q000138:chemical synthesis* / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D000634:Aminoquinolines; D007097:Imines; D011804:Quinolines; C011663:anthrazoline; C032928:6-aminoquinoline