Relative reactivities in the O-methylation of glucomannans: The influence of stereochemistry at C-2 and the solvent effect
The main hemicellulose in softwood, glucomannan (GM), structurally resembles cellulose but has quite different physical and chemical properties. In addition to branching and original acetylation, the only other difference between these two β-1,4-linked gl
Zhang, Yujia,Li, Jiebing,Lindstr?m, Mikael E.,Mischnick, Petra
p. 172 - 179
(2015/02/19)
Nucleophilic Catalysis of Glycoside Hydrolysis. The Hydrolysis of 4-Nitrophenyl α- and β-D-glucopyranoside Tetraphosphates
The octaanion of the tetraphosphate of 4-nitrophenyl β-D-glucopyranoside is hydrolysed up to 100 times faster than model compounds, in a reaction which is pH-independent above pH 9.The mechanism involves intramolecular nucleophilic catalysis by the phosph
Camilleri, Patrick,Jones, Rosie F. D.,Kirby, Anthony J.,Stroemberg, Roger
p. 2085 - 2090
(2007/10/02)
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