METHODS FOR PRODUCING GAMMA-PYRONES

FIELD: chemical industry. SUBSTANCE: maltol and ethyl maltol can be obtained from intermediate halo by reacting intermediate compound with acid in dry aprotic solvent as reaction medium. EFFECT: more efficient preparation method. 19 cl, 1 tblm

Saved in:
Bibliographic Details
Main Authors FU-NING FUNG, DZHEJMS E.SVENARTON, BRJUS A.KHEHJ
Format Patent
LanguageEnglish
Published 27.04.1998
Edition6
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

More Information
Summary:FIELD: chemical industry. SUBSTANCE: maltol and ethyl maltol can be obtained from intermediate halo by reacting intermediate compound with acid in dry aprotic solvent as reaction medium. EFFECT: more efficient preparation method. 19 cl, 1 tblm
Bibliography:Application Number: RU19960117591