Assignment of C-2 and C-4 of zearalenones

Autor: C. J. Mirocha, P. V. Khadikar, S. V. Pathre
Rok vydání: 1990
Předmět:
Zdroj: Magnetic Resonance in Chemistry. 28:370-371
ISSN: 1097-458X
0749-1581
DOI: 10.1002/mrc.1260280416
Popis: Assignments of the hydroxylated aromatic carbons C-2 and C-4 of zearalenone and its derivatives are reported. The C-2 carbon is more deshielded than C-4 for zearalenones in which the C-2 hydroxy group is intramolecularly hydrogen-bonded to the C-12 lactone carbonyl.
Databáze: OpenAIRE