title: [Synthesis and reactions of 3, 3'- and 2,3'-bichromones].
mesh_terms: D001643:Bridged Bicyclo Compounds / Q000138:chemical synthesis*; D001952:Bridged-Ring Compounds / Q000138:chemical synthesis*; D055598:Chemical Phenomena; D002621:Chemistry; D002867:Chromones / Q000032:analysis / Q000138:chemical synthesis*; D008722:Methods
chemical_list: D001643:Bridged Bicyclo Compounds; D001952:Bridged-Ring Compounds; D002867:Chromones
vernacular_title: Darstellung und Reaktionen von 3,3'- und 2,3'-Bichromonen