87713-56-2Relevant academic research and scientific papers
Pyrano[2,3-b]dioxanes through bisacetalic annulation of 2-ketosugars to glycol
Cuny, Eckehard,Lichtenthaler, Frieder W.,Lindner, Hans J.
, p. 4901 - 4910 (2007/10/03)
The utility of 2-ketohexosyl ("ulosyl") bromides has been extended to the straightforward generation of cis-fused pyrano[2,3-b]dioxanes (1,4,5-trioxadecalins) of type 11 and 13 by β-specific and α-selective glycosidation with glycol, and subsequent intram
C-glycosidations of a 2-ketohexosyl bromide with electrophilic, radical, and nucleophilic anomeric carbons
Lichtenthaler, Frieder W.,Lergenmueller, Matthias,Schwidetzky, Sabine
, p. 3094 - 3103 (2007/10/03)
The susceptibility of acylated 2-ketohexosyl halides to Chomologation is demonstrated with the easily accessible tri-O-benzoyl-α-D-arabino-hexos-ulosyl bromide 1 as the model compound. C-Glycosidation with an electrophilic anomeric carbon requires prior c
Acylated 2-oxoglycosyl bromides: Exploration of their reaction potential
Lichtenthaler, Frieder W.,Schwidetzky, Sabine,Nakamura, Katsumi
, p. 71 - 74 (2007/10/02)
Acylated glycos-2-ulosyl bromides give a variety of useful ensuing reactions, preparatively most relevant being their smooth α- and β-selective glycosidation, their reduction to glucosyl bromides with a free 2-OH, and their C-homologation to higher-carbon
Enantiomerically Pure Building Blocks from Sugars, 10 2,3-Dihydropyranones with Contiguous Chiral Centers: Practical Routes for Their Aquisition and Evaluation of their Reaction Potential
Lichtenthaler, Frieder W.,Nishiyama, Shigeru,Weimer, Thomas
, p. 1163 - 1170 (2007/10/02)
A practical, large-scale adaptable four-step procedure has been developed for the conversion of D-glucose into pyranoid enediolone esters with (R,R)-configuration in contiguous chiral centers, involving hydrolysis of the readily accessible bis-acetonide o
