On February 25, 2022, Addanki, Rupa Bai; Halder, Suvendu; Kancharla, Pavan K. published an article.SDS of cas: 2873-29-2 The title of the article was TfO-···H-O-H Interaction-Assisted Generation of a Silicon Cation from Allylsilanes: Access to Phenylallyl Ferrier Glycosides from Glycals. And the article contained the following:
We demonstrate here that the strained and bulky protonated 2,4,6-tri-tert-butylpyridine (TTBPy) triflate salt serves as a mild and efficient organocatalyst for the diastereoselective C-Ferrier glycosylation of various glycals. The criticality of the role of 1/2 H2O mol. trapped in the catalyst has been disclosed. The mechanism of action involves unique anionic triflate and H2O hydrogen bond interactions assisting the activation of allylsilanes that provides unprecedented access to diastereoselective phenylallyl Ferrier glycosides. The experimental process involved the reaction of (2R,3S,4R)-2-(Acetoxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate(cas: 2873-29-2).SDS of cas: 2873-29-2
The Article related to organocatalyst diastereoselective ferrier glycosylation glycal allylsilane hydrogen bond, crystal structure diastereoselective phenylallyl ferrier glycoside allylsilane silicon cation and other aspects.SDS of cas: 2873-29-2
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