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Synthesis of Ethyl 7‐Flavonol‐Oxyacetates
Author(s) -
Hsu K. K.,
Chen F. C.,
Lo M. S.
Publication year - 1969
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.196900014
Subject(s) - chemistry , flavonols , halogen , condensation , nitro , organic chemistry , medicinal chemistry , antioxidant , flavonoid , alkyl , physics , thermodynamics
Ten new methoxy‐, nitro‐, and halogen substituted 2′‐hydroxy‐4‐carbethoxymethoxychalcones have been prepared by the condensation of 2‐hydroxy‐4‐carbethoxymethoxyacetophenone with substituted benzaldehydes. These chalcones have been converted to the corresponding flavonols.