Category: 34213-34-8

In an article, published in an article, once mentioned the application of 34213-34-8, Name is Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester,molecular formula is C14H20O10, is a conventional compound. this article was the specific content is as follows.Formula: C14H20O10

Commercially available D-glucofuranuro-6,3-lactone was transformed into the known, crystalline methyl (5R)-1,2,3,4-tetra-O-acetyl-5-C-bromo-beta-D-glucopyranuronate (3) in three steps.Reduction with tributyltin hydride gave crystalline methyl 1,2,3,4-tetra-O-acetyl-alpha-L-idopyranuronate (4) in ca. 30percent yield, together with the crystalline methyl 1,2,3,4-tetra-O-acetyl-beta-D-glucopyranuronate (1, 63.5percent) which may be separated and converted back by Ferrier’s photobromination into 3.This procedure provides the first practical and expenditious conversion of D-glucuronic into L-iduronic acid by epimerization.Acetate 4 was converted in quantitative yield into methyl (2,3,4-tri-O-acetyl-alpha-L-idopyranosyl bromide)-uronate (22), and then into methyl 3,4-di-O-acetyl-beta-L-idopyranuronate 1,2-(methyl orthoester) (23), which are useful compouns for glycosylation reactions.Various beta-D-glucuronic acid derivatives have been epimerized to alpha-L-iduronic acid analogues by this novel procedure.

Do you like my blog? If you like, you can also browse other articles about this kind. Formula: C14H20O10. Thanks for taking the time to read the blog about 34213-34-8

Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics

34213-34-8, Name is Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester, molecular formula is C14H20O10, belongs to Tetrahydropyrans compound, is a common compound. In a patnet, once mentioned the new application about 34213-34-8, Recommanded Product: Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester

2-Deoxy-2-trichloroacetamido-D-glucopyranose derivatives in oligosaccharide synthesis: from hyalouronic acid to chondroitin 4-sulfate trisaccharides

Suitably protected derivatives of phenyl 2-deoxy-1-thio-2-trichloroacetamido-beta-D-glucopyranoside, 6, 15 and 16, a new class of glycosyl donors, were tested in the reaction with sugar acceptors of low reactivity (i.e., the methyl uronate 2).This methodology was applied to the stereocontrolled and high-yielding construction of the hyaluronic acid trisaccharide derivative 26.Selective inversion of configuration at C-4 of the central D-glucosamine unit, transformation of the N-trichloroacetyl group into N-acetyl, O-sulfation, and final deprotection afforded the corresponding chondroitin-4-sulfate trisaccharide derivative 30 in high yield.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Recommanded Product: Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester. In my other articles, you can also check out more blogs about 34213-34-8

Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics

Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn¡¯t involve a screen. 34213-34-8, C14H20O10. A document type is Article, introducing its new discovery., Computed Properties of C14H20O10

Efficient Synthesis of Muramic and Glucuronic Acid Glycodendrimers as Dengue Virus Antagonists

Carbohydrates are involved in many important pathological processes, such as bacterial and viral infections, by means of carbohydrate-protein interactions. Glycoconjugates with multiple carbohydrates are involved in multivalent interactions, thus increasing their binding strengths to proteins. In this work, we report the efficient synthesis of novel muramic and glucuronic acid glycodendrimers as potential Dengue virus antagonists. Aromatic scaffolds functionalized with a terminal ethynyl groups were coupled to muramic and glucuronic acid azides by click chemistry through optimized synthetic strategies to afford the desired glycodendrimers with high yields. Surface Plasmon Resonance studies have demonstrated that the compounds reported bind efficiently to the Dengue virus envelope protein. Molecular modelling studies were carried out to simulate and explain the binding observed. These studies confirm that efficient chemical synthesis of glycodendrimers can be brought about easily offering a versatile strategy to find new active compounds against Dengue virus.

Interested yet? Keep reading other articles of 34213-34-8!, Computed Properties of C14H20O10

Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics

The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.34213-34-8, Name is Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester, molecular formula is C14H20O10. In a Article£¬once mentioned of 34213-34-8, Formula: C14H20O10

Efficient glycosydation and/or esterification of d-glucuronic acid and its 6,1-lactone under solvent-free microwave irradiation

2,3,4-Tri-O-acetyl-d-glucurono-6,1-lactone was obtained ‘one-pot’ from d-glucuronic acid. The lactone opening with different alcohols in the presence of a variety of catalysts was studied. All reactions were performed under microwave irradiation in solvent-free conditions.

Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Formula: C14H20O10, you can also check out more blogs about34213-34-8

Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics

Synthetic Route of 34213-34-8, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 34213-34-8, Name is Methyl 2,3,4-Tri-O-acetyl-b-D-glucuronic Acid Methyl Ester, molecular formula is C14H20O10. In a Article£¬once mentioned of 34213-34-8

Synthesis and Antitubercular, Antimicrobial, and Hemolytic Activity of Methyl D-Glucopyranuronate and Its Simplest Derivatives

Methyl glucuronate and some of its simplest derivatives have been synthesized, and their antitubercular, antimicrobial, and hemolytic activities have been studied. The simplest derivatives of glucuronic acid have been shown for the first time to exhibit a high antitubercular activity which is comparable with the activity of isoniazid.

The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 34213-34-8 is helpful to your research., Synthetic Route of 34213-34-8

Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics