By means of the synthesis of 3', 4', 7,8-tetramethoxy isoflavone and of the corresponding dimethylenedioxy compound and comparison with the natural products, the constitution of maxima isoflavone-A is revised and its synthesis accomplished. The synthesis of maxima isoflavone-B has been carried out in two ways
Synthesis of isoflavone derivatives from eugenol, isolated from clove leaves oil, had been conducted...
A straightforward synthesis of two natural C-alkylflavonoids: macarangin, isomacarangin, and the ena...
Two methods of synthesising isoflavonofurans of the angular type are examined. Starting from karanji...
2'-Hydroxy-7,4'-dimethoxyiaoflavone has been prepared both by partial methylation of 7,2',4'-trihydr...
Maxima substance A has been shown to be a dimethylenedioxy-iso-flavone. One of the methylenedioxy gr...
The synthesis of 3,4-dimethoxyphenyl acetic acid from eugenol have been done. The first step, methyl...
The above mentioned compounds have been prepared by methods involving isomeric change from the more ...
142-144The isoflavanoids 7-hydroxyisoflavanone 4a, 7-hydroxy-3', 4'-dimethoxyisoflavanone 4b, 5,...
An efficient method is presented for the synthesis of isoflavone 7-glucuronides using a N-(4-methoxy...
Flavonoids, composed of a C-6-C-3-C-6 backbone, are a kind of secondary metabolites of natural medic...
2575-2581Claisen condensation of substituted 2'-hydroxyacetophenones 1a-c with aromatic aldehydes a...
The selective demethylation of the 5-methoxyl group of 3-hydroxy-5,8-dimethoxyflavone derivatives co...
Synthesis of 5,7-dihydroxy-3\u27,4\u27-dimethoxyisoflavone from eugenol as isolated product of clo...
Methods of synthesis of the naturally occurring isoflavone, tlatlancuayin, are described
7-Hydroxy- and 6-hydroxyflavone have been chloromethylated and the structures of the monochloromethy...
Synthesis of isoflavone derivatives from eugenol, isolated from clove leaves oil, had been conducted...
A straightforward synthesis of two natural C-alkylflavonoids: macarangin, isomacarangin, and the ena...
Two methods of synthesising isoflavonofurans of the angular type are examined. Starting from karanji...
2'-Hydroxy-7,4'-dimethoxyiaoflavone has been prepared both by partial methylation of 7,2',4'-trihydr...
Maxima substance A has been shown to be a dimethylenedioxy-iso-flavone. One of the methylenedioxy gr...
The synthesis of 3,4-dimethoxyphenyl acetic acid from eugenol have been done. The first step, methyl...
The above mentioned compounds have been prepared by methods involving isomeric change from the more ...
142-144The isoflavanoids 7-hydroxyisoflavanone 4a, 7-hydroxy-3', 4'-dimethoxyisoflavanone 4b, 5,...
An efficient method is presented for the synthesis of isoflavone 7-glucuronides using a N-(4-methoxy...
Flavonoids, composed of a C-6-C-3-C-6 backbone, are a kind of secondary metabolites of natural medic...
2575-2581Claisen condensation of substituted 2'-hydroxyacetophenones 1a-c with aromatic aldehydes a...
The selective demethylation of the 5-methoxyl group of 3-hydroxy-5,8-dimethoxyflavone derivatives co...
Synthesis of 5,7-dihydroxy-3\u27,4\u27-dimethoxyisoflavone from eugenol as isolated product of clo...
Methods of synthesis of the naturally occurring isoflavone, tlatlancuayin, are described
7-Hydroxy- and 6-hydroxyflavone have been chloromethylated and the structures of the monochloromethy...
Synthesis of isoflavone derivatives from eugenol, isolated from clove leaves oil, had been conducted...
A straightforward synthesis of two natural C-alkylflavonoids: macarangin, isomacarangin, and the ena...
Two methods of synthesising isoflavonofurans of the angular type are examined. Starting from karanji...
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