898801-54-2

Upstream product

• 2595-07-5 allyl β-D-galactopyranoside 
• 71925-96-7 allyl-2,3-di-O-benzyl-4,6-O-benzylidene-β-D-galactopyranoside 
• 71925-95-6 allyl 4,6-O-benzylidene-β-D-galactopyranoside 
• 898801-53-1 (3S,4R,5S,6R)-3,4-dibenzyloxy-7-(tert-butyldiphenylsilyloxy)-5,6-(cyclopentylidenedioxy)-1,2-epoxyheptane 
• 898801-59-7 (3S,4R,5S,6R)-3,4-dibenzyloxy-7-(tert-butyldiphenylsilyloxy)-5,6-(cyclopentylidenedioxy)heptene 
• 898801-52-0 (2R,3S,4S,5S)-4,5-dibenzyloxy-1-(tert-butyldiphenylsilyloxy)hept-6-en-2,3-diol 
• 958265-80-0 (2R,3S,4R,5S)-4,5-di-O-benzyl-1,3-O-benzylidenehept-6-ene-1,2,3,4,5-pentaol 
• 898801-57-5 (2R,3S,4S,5S)-4,5-dibenzyloxyhept-6-en-1,2,3-triol 
• 898801-60-0 (3S,4R,5S,6R)-1-azido-3,4-dibenzyloxy-7-(tert-butyldiphenylsilyloxy)-5,6-(cyclopentylidenedioxy)heptan-2-ol 

Downstream Products

• 898801-55-3 (1S,3R,4S,5S,6R)-1-azidomethyl-3-(tert-butyldiphenylsilyloxymethyl)-5,6-dibenzyloxy-2,7-dioxabicyclo[2.2.1]heptane 
• 898801-56-4 (1R,3S,4R,5S,6R)-1-azidomethyl-5,6-dibenzyloxy-2,7-dioxabicyclo[2.2.1]heptane-3-carboxylic acid 
• 898801-58-6 (1S,3R,4S,5S,6R)-1-azidomethyl-5,6-dibenzyloxy-3-hydroxymethyl-2,7-dioxabicyclo[2.2.1]heptane 

Relevant academic research and scientific papers

Synthetic routes to three novel scaffolds for potential glycosidase inhibitors

Efficient syntheses of three novel scaffolds for potential β-glycosidase inhibitors were developed: The first consists of a 2,7-dioxabicyclo[2.2.1]heptane derivative, which was prepared by an intramolecular ketalisation. The second scaffold consists of a

Synthesis of novel bicyclic ketals of galacturonic acid as potential glycosidase inhibitors

A synthesis of novel bicyclic ketals of galacturonic acid is described. The key cyclisation step was realised under acidic anhydrous conditions in very good yield. X-ray crystal structure analysis determined the correct regio- and stereochemistry. Georg T