Synthetic Route of 14215-68-0, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 14215-68-0, Name is N-((2S,3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide, molecular formula is C8H15NO6. In a Article£¬once mentioned of 14215-68-0
Several polyhydroxyperhydroazepines have been obtained either by chemoenzymatic or chemical synthesis. Condensation of (¡À)-3-azido-2-hydroxypropanaldehyde and dihydroxyacetone phosphate (DHAP) in the presence of a DHAP dependent aldolase followed by treatment with acid phosphatase and an isomerase gave a 6-azido-6-deoxyaldopyranose, which upon reductive amination afforded the title compound. The iminocyclitols can also be obtained by chemical manipulations of aldopyranoses, protected as benzyl glycosides or diisopropylidene ethers. Thus, D-galactose leads to a meso-3,4,5,6-tetrahydroxyperhydroazepine, D-mannose to a derivative with a C2 symmetry axis, and N-acetylglucosamine to a 6-acetamidoiminocyclitol. Asymmetrization of the meso azasugar was carried out by chemical means, to yield a 3-methoxy-4,5,6-trihydroxyazepane. An attempted enzymatic synthesis of the methoxy derivatives of these azasugars was unsuccessful, leading, however, to both enantiomers of 1-deoxy-2-O-methylmannojirimycin. Some of these compounds display significant activity as glycosidase inhibitors, with K(i) values from moderate to low micromolar range. Though all these iminocyclitols do not inhibit the mechanistically related HIV protease, the 3,6-dibenzyl derivative 30 showed moderate inhibition. The X-ray structure of 7 indicates a pseudochair conformation.
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 14215-68-0 is helpful to your research., Synthetic Route of 14215-68-0
Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics