Pal, Kumar Bhaskar; Guo, Aoxin; Das, Mrinmoy; Bati, Gabor; Liu, Xue-Wei published the artcile< Superbase-Catalyzed Stereo- and Regioselective Glycosylation with 2-Nitroglycals: Facile Access to 2-Amino-2-deoxy-O-glycosides>, SDS of cas: 4064-06-6, the main research area is aminoglycoside regioselective stereoselective glycosylation catalyst DFT glycoconjugate nitroglucal aminodeoxyglycoside.
An efficient super-base-catalyzed stereo- and regioselective glycosylation of 2-nitroglycals with high functional group compatibility is reported. The ion pair generated from alc. and a catalytic amount of P4-t-Bu was vital for the successful implementation of this stereoselective glycosylation under mild conditions, producing moderate to good yields. Under reported reaction conditions, 2-nitrogalactals produce α-stereoisomers exclusively, while 2-nitroglucal yielded more β-products. The notable difference between the outcomes was investigated by the d. functional theory (DFT) study. In addition, we have synthesized the key intermediate of a mucin-type core-6 glycoconjugate, thus illustrating the synthetic potency of this method.
ACS Catalysis published new progress about Aminoglycosides Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 4064-06-6 belongs to class alcohols-buliding-blocks, and the molecular formula is C12H20O6, SDS of cas: 4064-06-6.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts