Synthesis of Model Compounds of the Precursor of Carthamin, a Colouring Matter of Safflower, and Their Conversion into Carthamin-Type Compounds

Autor:	Yoshikazu Amano, Ken-ichi Kawamoto, Toyokazu Haga, Jun-ichi Onodera, Toshihiro Kumazawa, Shingo Sato, Shigeru Matsuba
Rok vydání:	1995
Předmět:	chemistry.chemical_compound Conversion reaction Chemistry Phosphate buffered saline Organic chemistry General Chemistry Oxidative decarboxylation Carthamin
Zdroj:	Chemistry Letters. 24:625-626
ISSN:	1348-0715 0366-7022
Popis:	Model compounds of the precursor of carthamin 3, 4, and 5 were prepared. And in analogy with the precursor of carthamin (PRE) 1, they were converted into carthamin-type compounds 13, 14, and 15, respectively, when sprayed with peroxidase-H2O2 solution. It was also found that these conversions proceeded quantitatively by treatment with phosphate buffer extract of a cultured safflower cell and this conversion reaction proceeded by oxidative decarboxylation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::72b8ec0944d5b6b2b8ba9499431ca90e https://doi.org/10.1246/cl.1995.625 Zobrazit plný text záznamu