Chemical Modification of Pinostrobin and Tectochrysin

Chemical Modification of Pinostrobin and Tectochrysin

Results from chemical modification of the flavonoids pinostrobin and tectochrysin are reported. Atoms C-3, C-6, C-8, HO–, and CO– in these molecules were determined to be the reactive sites. Pinostrobin and tectochrysin are polyfunctional compounds that underwent aminomethylation, complexation, nucl...

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Veröffentlicht in:Chemistry of natural compounds 2021-03, Vol.57 (2), p.280-284
Hauptverfasser: Adekenov, S. M., Baisarov, G. M.
Format: Artikel
Sprache:eng
Schlagworte:
Carbonyls
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Flavonoids
Isoflavones
Organic Chemistry
Plant Sciences
Substitution reactions
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Zusammenfassung:Results from chemical modification of the flavonoids pinostrobin and tectochrysin are reported. Atoms C-3, C-6, C-8, HO–, and CO– in these molecules were determined to be the reactive sites. Pinostrobin and tectochrysin are polyfunctional compounds that underwent aminomethylation, complexation, nucleophilic addition at the carbonyl, and electrophilic substitution to synthesize seven new compounds.
ISSN:0009-3130
1573-8388
DOI:10.1007/s10600-021-03337-7