85194-35-0

Upstream product

• 77-76-9 2,2-dimethoxy-propane 
• 4304-12-5 benzyl β-D-galactopyranoside 
• 104477-36-3 benzyl 2,3:4,6-di-O-isopropylidene-β-D-galactopyranoside 
• 14897-51-9 Benzyl 3,4-O-isopropylidene-β-D-galactopyranoside 

Downstream Products

• 125459-07-6 benzyl 3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-2-O-propenyl-β-D-galactopyranoside 
• 125459-09-8 Acetic acid (2R,3R,4S)-2-benzyloxy-6-(1-methoxy-1-methyl-ethoxymethyl)-3-[((Z)-propenyl)oxy]-3,4-dihydro-2H-pyran-4-yl ester 
• 125459-08-7 benzyl 4-deoxy-6-O-(1-methoxy-1-methylethyl)-2-O-(cis-1-propenyl)-α-L-threo-hex-4-enopyranoside 
• 125459-06-5 Benzyl 2-O-allyl-3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-galactopyranoside 
• 14897-51-9 Benzyl 3,4-O-isopropylidene-β-D-galactopyranoside 
• 172291-57-5 methyl (benzyl 3,4-O-isopropylidene-β-D-lyxo-hexopyranosid)-2-ulo-2,6-pyranoside 
• 172291-54-2 benzyl 3,4-O-isopropylidene-β-D-lyxo-hexopyranosid-2-ulo-2,6-pyranose 

Relevant academic research and scientific papers

NEW RESULTS IN THE ISOPROPYLIDENATION OF GALACTOPYRANOSIDES. USEFUL INTERMEDIATES FOR THE SYNTHESIS OF GALACTOSE DERIVATIVES.

Reaction of several α- and β-galactopyranosides with 2,2-dimethoxypropane produced up to five types of mono-, bis-, and tris(isopropylidene)acetals, among which the 3,4-O-isopropylidene-6-O-(2-methoxyisopropyl) derivatives can be obtained in high yield an