86883-38-7

Upstream product

• 6935-51-9 C₂₃H₂₈O₁₀S₂ 
• 98-59-9 p-toluenesulfonyl chloride 
• 87638-77-5 Methyl-3,6-anhydro-β-D-glucofuranosid 
• 87638-75-3 Methyl-3,6-anhydro-β-D-mannofuranosid 
• 87596-05-2 Methyl-3,6-anhydro-2-O-tosyl-β-D-mannofuranosid 

Downstream Products

• 87596-11-0 Methyl-2-O-acetyl-3,6-anhydro-5-O-tosyl-β-D-glucofuranosid 

Relevant academic research and scientific papers

Selective Tosylations of 3,6-Anhydrohexofuranosides with gluco, manno, and gulo Configuration

Selective monotosylation of methyl 3,6-anhydro-α-D-mannofuranoside (1a) preferentially yields the 5-O-tosylate 1e which opens via nucleophilic substitution access to β-L-gulo derivatives 2 by inversion of configuration at C-5.Analogously reaction of the d

1,3:2,5:4,6-TRIANHYDRO-L-IDITOL, EIN CHIRALES 2,5,8-TRIOXATRICYCLO3,6>NONAN

The title compound 8 which represents the second known example of a trianhydride in the hexitol series is prepared in five steps from D-glucitol(=D-sorbitol).