1094382-79-2Relevant academic research and scientific papers
Dense network of O-H?O and C-H?O interactions in the solid state structure of n-pentyl-2-chloro-2-deoxy-α-d-manno-sept 3-uloside
Dey, Supriya,Basuroy, Krishnayan,Jayaraman
, p. 37 - 42 (2014)
Single crystal X-ray structural analysis of a septanoside, namely, n-pentyl-2-chloro-2-deoxy sept-3-uloside (1) provides many finer details of the molecular structure, in addition to its preferred twist-chair conformation, namely, 5,6TC3,4 conformation. Structural analysis reveals a dense network of OH-O, CH-O and van der Waals interactions that stabilize interdigitized, planar bi-layer structure of the crystal lattice.
Glycosidic bond hydrolysis in septanosides: A comparison of mono-, di-, and 2-chloro-2-deoxy-septanosides
Dey, Supriya,Jayaraman
, p. 49 - 56 (2014)
A kinetic study of the hydrolytic stabilities of mono-, di-, and 2-chloro-2-deoxy septanosides, under acid-catalysis, is reported herein. A comparison of mono- and diseptanosides, shows that the glycosidic bond in the disaccharide is more stable than the
Exclusive ring opening of gem-dihalo-1,2-cyclopropanated oxyglycal to oxepines in AgOAc
Dey, Supriya,Jayaraman
, p. 66 - 71 (2014/05/20)
Treatment of gem-dihalo-1,2-cyclopropanated d-oxyglycal with primary, secondary, and unsaturated alcohols, in the presence of AgOAc, leads to the formation of chloro-oxepines exclusively. Reaction of the resulting 2-chloro-oxepines with excess alcohol in
Synthesis of aryl, glycosyl, and azido septanosides through ring expansion of 1,2-cyclopropanated sugars
Ganesh, N.Vijaya,Jayaraman
experimental part, p. 739 - 746 (2009/07/04)
A ring-expansion methodology for the preparation of aryl septanosides, arabinofuranosyl and glucopy- ranosyl septanoside disaccharides, and azido septanosides is reported. A cyclopropanated adduct of the oxyglycal upon reaction with phenols, sugars, and a
