Journal ArticleDOI
124. Synthetical experiments in the chromone group. Part XIX. A synthesis of genkwanin
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This article is published in Journal of The Chemical Society (resumed).The article was published on 1936-01-01. It has received 21 citations till now. The article focuses on the topics: Genkwanin & Chromone.read more
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Chemistry of biologically important flavones
Alok K. Verma,Ram Pratap +1 more
TL;DR: The syntheses of flavones with biologically important functional groups like C-glycoside, isoprenyl, and hydroxy functionalities at different positions available to medicinal chemists for SAR studies are reviewed in this paper.
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Gold Nanoparticles Supported on a Layered Double Hydroxide as Efficient Catalysts for the One‐Pot Synthesis of Flavones
TL;DR: A catalytic one-pot procedure for the synthesis of flavone and its derivatives is developed and the catalysis is shown to be truly heterogeneous, and Au/LDH can be readily recovered and reused.
Journal ArticleDOI
Silica gel supported InBr3 and InCl3: new catalysts for the facile and rapid oxidation of 2′-hydroxychalcones and flavanones to their corresponding flavones under solvent free conditions
TL;DR: Silica gel supported InBr 3 or InCl 3 (15-20mol) was explored as a new solid-support catalysts for the facile and efficient oxidation, under solvent free conditions, of 2′-hydroxychalcones and flavanones to yield the corresponding flavones in > 80% yield.
Journal ArticleDOI
Purification and properties of an enzyme from cell suspension cultures of parsley catalyzing the transfer of d-glucose from UDP-d-glucose to flavonoids
TL;DR: A number of flavones, flavanones and flavonols can function as glucosyl acceptors, whereas isoflavones, cyanidin, p-coumaric acid, and some other phenols were inactive as acceptors.
Reference EntryDOI
The Aldol Condensation
TL;DR: The aldol condensation as discussed by the authors is defined as the condensation of an aromatic aldehyde or ketone usually in the presence of a basic catalyst, and has been applied to many other condensations involving the reaction of an α-ketone or β-aldol.