Eine neue Methode zum Abbau von Anthocyanidinen, Flavonen, Chalkonen und Cumarinen

✍ Scribed by Mentlein, Rolf ;Vowinkel, Erich ;Wolf, Bernd

• Publisher: John Wiley and Sons
• Year: 1984
• Tongue: English
• Weight: 249 KB
• Volume: 1984
• Category: Article
• ISSN: 0947-3440
• DOI: 10.1002/jlac.198419840222

✦ Synopsis

A New Method for the Degradation of Anthocyanidins, Flavones, Chalcones, and Coumarins

After transformation into the corresponding chalcone or flavenol acetates anthocyanidins are oxidatively cleaved with ruthenium tetroxide to yield benzoic acid derivatives of the rings A and B. Flavones, chalcones, and coumarins are degradated by the same method.