171923-90-3

Upstream product

• 1138-80-3 N-(Benzyloxycarbonyl)glycine 
• 171923-89-0 (3R,4S,5R,6R)-3-Amino-5-benzyloxy-6-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-4-hydroxy-tetrahydro-pyran-2-one 
• 164665-84-3 (3R,4S,5R,6R)-3-Azido-5-benzyloxy-6-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-4-hydroxy-tetrahydro-pyran-2-one 

Downstream Products

• 171923-93-6 (2R,3S,4S,5R,6S)-4-benzyloxy-3,5-dihydroxy-2-hydroxymethyl-7,10-diaza-1-oxaspiro<5,5>undecan-8,11-dione 
• 171923-91-4 {[(3R,4S,5R,6R)-5-Benzyloxy-6-((R)-1,2-dihydroxy-ethyl)-4-hydroxy-2-oxo-tetrahydro-pyran-3-ylcarbamoyl]-methyl}-carbamic acid benzyl ester 

Relevant academic research and scientific papers

Specific Inhibition of Glycogen Phosphorylase by a Spirodiketopiperazine at the Anomeric position of Glucopyranose

A key intermediate bicyclic lactone 6 allows control of the anomeric configuration of a spirodiketopiperazine of glucopyranose 5 which is a specific inhibitor of glycogen phosphorylase, showing no inhibition of α- and β-glucosidases, α- and β-galactosidases, β-N-acetylglucosaminidase, pectinase, xylanase or cellulase.