[Synthesis of isoflavone derivative. Syntheses of 7-hydroxy-2'-methoxy-5'-nitroisoflavone and related compounds (author's transl)].
D000098:Acetophenones / Q000138:chemical synthesis; D005419:Flavonoids / Q000138:chemical synthesis*; D009574:Nitro Compounds / Q000138:chemical synthesis
D000098:Acetophenones; D005419:Flavonoids; D009574:Nitro Compounds