In an article, published in an article, once mentioned the application of 10343-06-3, Name is 2,3,4,6-Tetra-o-acetyl-D-glucopyranose,molecular formula is C14H20O10, is a conventional compound. this article was the specific content is as follows.Application In Synthesis of 2,3,4,6-Tetra-o-acetyl-D-glucopyranose
Glycosyl chlorides and bromides can be rapidly converted to glycals in high yield by reaction with (Cp2Ti[III]Cl)2. This reagent tolerates a wide range of common carbohydrate protecting groups, including silyl ethers, acetals, and esters; the methodology provides a general route for the preparation of glycals substituted with both acid- and base-labile functionality. A reaction mechanism is proposed that is based on heteroatom abstraction to give an intermediate glycosyl radical. This radical reacts with a second equivalent of Ti(III) to yield a glycosyltitanium(IV) species. beta-Heteroatom elimination from the glycosyltitanium(IV) complex gives the glycal.
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Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics