6082-22-0Relevant articles and documents
Design, physico-chemical characterization andin vitrobiological activity of organogold(iii) glycoconjugates
Pettenuzzo, Andrea,Vezzù, Keti,Di Paolo, Maria Luisa,Fotopoulou, Eirini,Marchiò, Luciano,Via, Lisa Dalla,Ronconi, Luca
supporting information, p. 8963 - 8979 (2021/07/02)
To develop new metal-based glycoconjugates as potential anticancer agents, four organometallic gold(iii)-dithiocarbamato glycoconjugates of the type [AuIII(2-Bnpy)(SSC-Inp-GlcN)](PF6) (2-Bnpy: 2-benzylpyridine; Inp: isonipecotic moie
Ultrasonication-Assisted Synthesis of a d-Glucosamine-Based β-CD Inclusion Complex and Its Application as an Aqueous Heterogeneous Organocatalytic System
Rani, Dhiraj,Sethi, Aaftaab,Kaur, Khushwinder,Agarwal, Jyoti
, p. 9548 - 9557 (2020/09/09)
For the first time, an inclusion complex has been crafted between a carbohydrate-based molecule and a β-cyclodextrin (CD) hydrophobic cavity for asymmetric catalytic applications. This novel d-glucosamine-based inclusion compound has been synthesized in h
Selective anomeric acetylation of unprotected sugars in water
Lim, David,Fairbanks, Antony J.
, p. 1896 - 1900 (2017/03/09)
High yielding selective acetylation of only the anomeric hydroxyl of unprotected sugars is possible in aqueous solution using 2-chloro-1,3-dimethylimidazolinium chloride (DMC), thioacetic acid, and a suitable base. The reaction, which may be performed on a multi-gram scale, is stereoselective for sugars that possess a hydroxyl group at position-2, exclusively yielding the 1,2-trans products. The use of an iterative reagent addition procedure allows the use of sodium carbonate as the base, avoiding the formation of triethylammonium salts, which may hamper product purification. The glycosyl acetate products may be used as donor substrates for glycosidase-catalysed synthesis. The crude aqueous acetylation reaction mixture may also be used for this purpose.