Synthesis and Thermotropic Behavior of Simple New Glucolipid Amides
Titel:
Synthesis and Thermotropic Behavior of Simple New Glucolipid Amides
Auteur:
Chambert, Stephane Doutheau, Alain Queneau, Yves Cowling, Stephen J. Goodby, John W. Mackenzie, Grahame
Verschenen in:
Journal of carbohydrate chemistry
Paginering:
Jaargang 26 (2007) nr. 1 pagina's 27-39
Jaar:
2007-01
Inhoud:
The coupling reaction of 3,4,6-tri-O-acetyl-α-d-glucopyranoside 2-O-lactone 1 (α-CMGL) with two kinds of lipophilic amines, aminosteroids and fatty amines, efficiently yielded, after deprotection, the corresponding free α-glucolipid amides. The latter family of compounds exhibited good thermal stability, allowing the higher homologs having longer linear fatty chains or saturated steroids to possess lamellar smectic A phases.