title: A highly efficient bismuth salts-catalyzed route for the synthesis of α-aminophosphonates.
abstract: A convenient synthesis of different types of α-amino phosphonates via one-pot solvent-free three component reactions of aldehydes, amines and phosphites catalyzed by bismuth salts has been investigated. Bismuth triflate is found to be the most effective catalyst for this reaction.
authors.affiliation: Department of Chemistry, The University of Texas-Pan American, 1201 West University Drive, Edinburg, TX 78541, USA. banik@utpa.edu
authors.forename: Antara
authors.initials: A
authors.lastname: Banik
authors.forename: Sahil
authors.initials: S
authors.lastname: Batta
authors.forename: Debasish
authors.initials: D
authors.lastname: Bandyopadhyay
authors.forename: Bimal K
authors.initials: BK
authors.lastname: Banik
mesh_terms: D000447:Aldehydes / Q000737:chemistry; D001729:Bismuth / Q000737:chemistry*; D002384:Catalysis; D007097:Imines / Q000737:chemistry; D015394:Molecular Structure; D063065:Organophosphonates / Q000138:chemical synthesis* / Q000737:chemistry*; D017905:Phosphites / Q000737:chemistry
chemical_list: D000447:Aldehydes; D007097:Imines; D063065:Organophosphonates; D017905:Phosphites; D001729:Bismuth