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Usage

Uses

Used in Pharmaceutical Industry:
[1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4',5,5',6,6'-hexamethoxy-, dimethyl ester is used as a key intermediate in the synthesis of various pharmaceutical compounds. Its unique structure and properties make it a valuable building block for the development of new drugs with potential therapeutic applications.
Used in Material Science:
In the field of material science, [1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4',5,5',6,6'-hexamethoxy-, dimethyl ester is used as a component in the development of novel materials with specific properties. Its molecular structure allows for the creation of materials with tailored characteristics, such as improved stability, enhanced mechanical properties, or unique optical and electronic properties.
Used in Organic Chemistry:
[1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4',5,5',6,6'-hexamethoxy-, dimethyl ester serves as a versatile reagent in organic chemistry, enabling the synthesis of a wide range of organic compounds. Its unique structure allows for various chemical reactions, such as esterification, substitution, and condensation, making it a valuable tool for the preparation of complex organic molecules.
Used in Chemical Research:
Due to its unique molecular structure and properties, [1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4',5,5',6,6'-hexamethoxy-, dimethyl ester is also used in chemical research to study the effects of structural modifications on the compound's properties and reactivity. This research can lead to a better understanding of the underlying principles governing the behavior of similar compounds and may contribute to the development of new synthetic strategies and applications.

Upstream product

• 186581-53-3 diazomethane 
• 67-56-1 methanol 
• 1968-71-4 methyl 2-bromo-3,4,5-trimethoxybenzoate 
• 80141-07-7 methyl 6-bromo-2,3,4-trimethoxybenzoate 
• 214260-74-9 methyl 2-iodo-3,4,5-tri-methoxybenzoate 
• 58343-51-4 2-Br-4,5-(OCH₂O)C₆H₂C(H)=N(Cy) 
• 130233-89-5 C₆₀H₅₆N₂O₂₄ 
• 105351-66-4 C₆₅H₆₈O₂₇ 
• 77-78-1 dimethyl sulfate 
• 99257-46-2 C₅₆H₆₀O₂₆ 
• 115520-82-6 nobotanin O 
• 124-41-4 sodium methylate 

Downstream Products

• 65995-58-6 4,5,6,4',5',6',4'',5'',6'',4''',5''',6'''-Dodecamethoxy-[1,3';1',1'';3'',1''']quaterphenyl-2,2',2'',2'''-tetracarboxylic acid tetramethyl ester 
• 65995-58-6 4,5,6,4',5',6',4'',5'',6'',4''',5''',6'''-Dodecamethoxy-[1,3';1',1'';3'',1''']quaterphenyl-2,2',2'',2'''-tetracarboxylic acid tetramethyl ester 

Relevant academic research and scientific papers

Euscaphinin, a new ellagitannin dimer from Euscaphis japonica (Thunb.) Kanitz

A new ellagitannin dimer named euscaphinin was isolated from the leaves of Euscaphis japonica (Thunb.) Kanitz. The structure of this dimer was determined on the basis of spectroscopic and chemical evidence. The resulting structure indicated that it was pr

A new trimeric hydrolyzable tannin, oenotherin T2, isolated from aerial parts of Oenothera tetraptera Cav.

A new hydrolyzable tannin, oenotherin T2, was isolated from the aerial parts of Oenothera tetraptera Cav., together with 15 known polyphenols compounds. The trimeric structure of oenotherin T2 was elucidated based on spectroscopic da

Phloroglucinol diglycosides accompanying hydrolyzable tannins from Kunzea ambigua

Six phloroglucinol diglucosides-kunzeaphlogins A-F (1-6) and a hydrolyzable tannin, kunzeatannin A (7)-were isolated along with 10 known polyphenols from the leaf extract of Kunzea ambigua. Structural elucidation of these compounds was based on spectroscopic analyses and chemical properties.

Two novel dicarboxylic acid derivatives and a new dimeric hydrolyzable tannin from walnuts

In addition to the 16 previously reported polyphenols including 3 new ellagitannins, 2 novel dicarboxylic acid derivatives, glansreginins A (1) and B (2), and a new dimeric hydrolyzable tannin, glansrin D (3), were isolated, together with 15 known compounds from walnuts, the seeds of Juglans regia. The structures of the new compounds were elucidated on the basis of 1D- and 2D-NMR analyses and chemical data. The antioxidant effect of these isolates was also evaluated by SOD-like and DPPH radical scavenging activities.

Structure and biogenesis of jolkinin, a highly oxygenated ellagitannin from Euphorbia jolkinii

A new ellagitannin, jolkinin (2), was isolated from the fresh whole plant of Euphorbia jolkinii, and its structure, including absolute configuration, was determined on the basis of spectroscopic and chemical evidence. A highly oxygenated acyl group with unique hexacyclic structure is attached to the 2,4-positions of 1-O-galloyl-3,6-(R)-hexahydroxydiphenoyl-β-D- glucopyranose. The structural similarity to elaeocarpusin (4) suggests that jolkinin is produced by a condensation reaction between ascorbic acid and geraniin (1), the dominant ellagitannin in this plant, which contains a dehydrohexahydroxydiphenoyl group. A plausible mechanism for jolkinin formation is also proposed.

Phyllanemblinins A-F, new ellagitannins from Phyllanthus emblica

Six new ellagitannins, phyllanemblinins A-F (1-6), were isolated from Phyllanthus emblica, along with 30 known tannins and related compounds. Their structures were determined by spectral and chemical methods. Phyllanemblinins A (1) and B (2) were confirme

Three novel C-glycosidic ellagitannins, Rhoipteleanins H, I, and J, from Rhoiptelea chiliantha

Three novel C-glycosidic ellagitannins named rhoipteleanins H (1), I (2), and J (3) were isolated from the fruits and bark of Rhoiptelea chiliantha Diels et Hand.-Mazz. (Rhoipteleaceae), and the structures were elucidated on the basis of detailed spectroscopic analysis and chemical evidence. Rhoipteleanin H possesses a unique cyclopentenone carboxyl moiety, which is probably formed by oxidation and subsequent rearrangement of an aromatic ring of a usual C-glycosidic ellagitannin. Rhoipteleanin I is the first ellagitannin having a hydroxynaphthalene glucoside moiety. Rhoipteleanin J is a dimeric ellagitannin generated by dehydrative coupling between two molecules of a monomeric C-glycosidic ellagitannin and subsequent oxidation of an aromatic ring. From a chemotaxonomic viewpoint, presence of these characteristic ellagitannins in this plant provides a further support for the establishment of the order Rhoipteleales comprising Rhoipteleaceae as the only family.

Oligomeric hydrolysable tannins from Tibouchina multiflora

Two hydrolysable tannins, nobotanin O and nobotanin P, were isolated from the leaf extract of Tibouchina multiflora (Melastomataceae) and their dimeric and tetrameric structures elucidated on the basis of spectral data and chemical correlations with nobotanin B and K, respectively. Thirteen known hydrolysable tannins including nobotanins A, B, C and J, which are oligomers characteristic of the Melastomataceae, were also isolated.

Dimeric and trimeric ellagitannins from Corylus heterophylla

Besides previously reported tannins and related polyphenots, additional two new hydrolysable tannins, heterophylliins F and G, were isolated from the leaf extract of Corylus heterophylla, and characterized by spectral and chemical evidence as dimeric and trimeric ellagitannins, respectively, in which monomeric units are linked to each other through a valoneoyl group.