270075-71-3

Upstream product

• 270075-69-9 2-O-benzoyl-3-O-chloroacetyl-4-O-stearoyl-L-rhamnopyranosyl trichloroacetimidate 
• 270075-67-7 phenyl 2-O-benzoyl-3-O-chloroacetyl-4-O-stearoyl-1-thio-α-L-rhamnopyranoside 
• 270075-66-6 phenyl 2-O-benzoyl-4-O-stearoyl-1-thio-α-L-rhamnopyranoside 
• 270075-82-6 Octadecanoic acid (3aR,4S,6S,7S,7aR)-2,2,6-trimethyl-4-phenylsulfanyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester 
• 270075-65-5 phenyl 4-O-stearoyl-1-thio-α-L-rhamnopyranoside 
• 707-07-3 orthobenzoic acid trimethyl ester 
• 131087-35-9 phenyl 2,3-O-isopropylidene-1-thio-α-L-rhamnopyranoside 
• 1214-98-8 phenyl 1-thio-α-L-rhamnopyranose 
• 270075-70-2 5-(methoxycarbonyl)pentyl 2-O-benzoyl-3-O-chloroacetyl-4-O-stearoyl-α-L-rhamnopyranoside 

Downstream Products

• 270075-76-8 5-(methoxycarbonyl)pentyl (4,6-di-O-acetyl-2-azido-3-O-chloroacetyl-2-deoxy-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-stearoyl-α-L-rhamnopyranoside 
• 904690-69-3 5-(methoxycarbonyl)pentyl 2-azido-3-O-chloroacetyl-2-deoxy-4,6-O-diphenylmethylidene-α-D-glucopyranosyl-(1->3)-2-O-benzoyl-4-O-stearoyl-α-L-rhamnopyranoside 
• 270075-77-9 5-(methoxycarbonyl)pentyl (4,6-di-O-acetyl-2-azido-2-deoxy-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-stearoyl-α-L-rhamnopyranoside 

Relevant academic research and scientific papers

A new strategy in oligosaccharide synthesis using lipophilic protecting groups: synthesis of a tetracosasaccharide

The use of lipophilic, acyl-type protecting groups in the synthesis of higher-membered oligosaccharides is described by the example of oligosaccharides corresponding to the O-specific polysaccharide (O-SP) of Shigella dysenteriae type 1. Thus, O-stearoyla