862368-93-2

Upstream product

• 146346-85-2 (S)-2-(((benzyloxy)carbonyl)amino)-3-(4-((tert-butyldimethylsilyl)oxy)phenyl)propanoic acid 
• 1694-92-4 2-Nitrobenzenesulfonyl chloride 
• 60-18-4 L-tyrosine 
• 1164-16-5 Z-L-Tyr-OH 
• 862368-91-0 3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2-(2-nitro-benzenesulfonylamino)-propionic acid tert-butyl ester 
• 862368-89-6 2-benzyloxycarbonylamino-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-propionic acid tert-butyl ester 
• 862368-90-9 2-amino-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-propionic acid tert-butyl ester 
• 862368-92-1 3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-3-hydroxy-2-(2-nitro-benzenesulfonylamino)-propionic acid tert-butyl ester 

Downstream Products

• 960316-86-3 (Z)-3-(4-Hydroxy-phenyl)-2-((3S,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-3,4,5,6-tetrahydro-pyridin-2-ylamino)-acrylic acid tert-butyl ester 
• 862368-97-6 (Z)-3-(4-Hydroxy-phenyl)-2-((3S,4S,5R,6R)-3,4,5-trihydroxy-6-hydroxymethyl-3,4,5,6-tetrahydro-pyridin-2-ylamino)-acrylic acid 
• 862368-94-3 2-amino-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-3-fluoro-propionic acid tert-butyl ester 

Relevant academic research and scientific papers

Concise synthesis of glyconoamidines as affinity ligands for the purification of β-glucosidase involved in control of some biological events including plant leaf movement

Glycosidases are involved in deactivation or storage of some endogenous bioactive substances through biologically intriguing processes. For example, nyctinastic leaf movement is controlled by a biological clock through the regulation of β-glucosidase activity. Ganem's glyconoamidine (1) is used as a micromolar inhibitor of glucosidase in biochemical studies and would be useful as an affinity ligand for purification of glycosidase. However, its use for the specific inhibition of glucosidase which is highly specific to a glycoside with voluntary aglycon is seriously restricted because no universal method for the synthesis of N-alkylated glyconoamidine has been reported. Here, we report a concise synthesis of N-alkylated Ganem's glyconoamidine with voluntary aglycon using a non-protected sugar derivative.