Sau, Abhijit published the artcilePalladium-Catalyzed α-Stereoselective O-Glycosylation of O(3)-Acylated Glycals, Formula: C10H12F6N4O6PdS2, the publication is Organic Letters (2017), 19(11), 2857-2860, database is CAplus and MEDLINE.
Pd(MeCN)2Cl2 enables the α-stereoselective catalytic synthesis of 2,3-unsaturated O-glycosides from O(3)-acylated glycals without the requirement for additives to pre-activate either donor or nucleophile. Mechanistic studies suggest that, unlike traditional (η3-allyl)palladium-mediated processes, the reaction proceeds via an alkoxy-palladium intermediate that increases the proton acidity and oxygen nucleophilicity of the alc. The method is exemplified with the synthesis of a range of glycosides and glycoconjugates of synthetic utility.
Organic Letters published new progress about 68569-14-2. 68569-14-2 belongs to nitriles-buliding-blocks, auxiliary class Palladium, name is Tetrakis(acetonitrile)palladium(II) Ditriflate, and the molecular formula is C10H12F6N4O6PdS2, Formula: C10H12F6N4O6PdS2.
Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts