108319-57-9

Upstream product

• 86448-03-5 C₃₄H₃₄Br₂O₁₀ 
• 86447-91-8 Benzyl-4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosid 
• 98-88-4 benzoyl chloride 
• 86447-90-7 Benzoic acid (2R,3R,4S,5R,6R)-6-benzyloxy-5-bromo-4-formyloxy-2-methyl-tetrahydro-pyran-3-yl ester 
• 85726-76-7 methyl 4-O-benzoyl-2,3-O-isopropylidene-α-D-rhamnopyranoside 
• 85726-77-8 4-O-Benzoyl-2-brom-2,6-didesoxy-3-O-formyl-α-D-clucopyranosylbromid 

Downstream Products

• 113879-98-4 Benzyl-O-(4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosyl)-(1->3)-O-(4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosyl)-(1->3)-4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosid 
• 113921-70-3 Benzyl-O-(4-O-benzoyl-2,6-didesoxy-β-D-arabino-hexopyranosyl)-(1->3)-O-(4-O-benzoyl-2,6-didesoxy-β-D-arabino-hexopyranosyl)-(1->3)-4-O-benzoyl-2,6-didesoxy-β-D-arabino-hexopyranosid 
• 108365-30-6 Benzyl-O-(4-O-benzoyl-2-brom-2,6-didesoxy-3-O-formyl-β-D-glucopyranosyl)-(1->3)-O-(4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosyl)-(1->3)-4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosid 
• 113879-97-3 Benzyl-O-(4-O-benzoyl-2-brom-2,6-didesoxy-3-O-formyl-α-D-glucopyranosyl)-(1->3)-O-(4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosyl)-(1->3)-4-O-benzoyl-2-brom-2,6-didesoxy-β-D-glucopyranosid 

Relevant academic research and scientific papers

Formation of aureolic acid oligodeoxy mono-, di-, and trisaccharides employing the dibromomethyl methyl ether reaction

2,3-Isopropylidene D-rhamnopyranoside 2 obtained from mannose was treated with dibromomethyl methyl ether to give 2,6-dideoxy-2-bromo-glucopyranosyl bromide 5. Correspondingly, the D-talo precursor 3 led to the epimeric galacto-pyranosyl bromide 4. Both g

NEUE SYNTHESEN VON AUREOLSAEURETRISACCHARIDEN

The silver trifluoromethylsulfonate-promoted condensation of 4-O-benzoyl-2-bromo-2,6-dideoxy-3-O-formyl-α-D-glucopyranosyl bromide (4) and benzyl 4-O-benzoyl-2-bromo-2,6-dideoxy-β-D-glucopyranoside (5) yielded a disaccharide, which, after ester cleavage,