87760-36-9Relevant academic research and scientific papers
A method for the syntheses of Enopyranosides
Khan, Khalid M.,Perveen, Shahnaz,Al-Qawasmeh, Raed A.S,Shekhani, Mohammed S.,Shah, Syed T. Ali,Voelter, Wolfgang
, p. 191 - 196 (2009)
Sodium hydride (NaH) in hexamethylphosphoric triamide (HMPA) has been introduced as an economical and efficient reagent towards the creation of 1, 2- or 5, 6-enopyranosides from the corresponding halogenated or tosylated pyranosides. NaH/HMPA has several advantages compared to NaH/DMF: elimination products are produced in high yields even from sterically-hindered halides as well as tosylates. 2009 Bentham Science Publishers Ltd.
Sodium hydride/hexamethylphosphoric triamide: A new and efficient reagent towards the synthesis of protected 1,2- and 5,6-enopyranosides
Khan,Perveen,Ali Shah,Shekhani,Voelter
, p. 896 - 898 (2007/10/03)
A new method for the elimination of hydrogen halides and p-toluenesulfonic acid from sugar moieties using sodium hydride (NaH) in hexamethylphosphoric triamide (HMPA) at room temperature is reported. NaH/HMPA has several advantages compared to NaH/DMF: elimination products are produced in high yields even from sterically hindered starting materials, and not only from halides, but also tosylates.
Disaccharide-Derived 2-Oxo- and 2-Oximinoglycosyl Bromides: Novel, Conveniently Accessible Building Blocks for the Expedient Construction of Oligosaccharides with α-D-Glucosamine, β-D-Mannose, and β-D-Mannosamine as Constituent Sugars
Lichtenthaler, Frieder W.,Kaji, Eisuke,Weprek, Sabine
, p. 3505 - 3515 (2007/10/02)
A concise, practical, large-scale adaptable approach has been developed for the transformation of bulk disaccharides such as lactose, maltose, and cellobiose into disaccharide building blocks suitably functionalized for direct glycobiosylation, i.e., benz
