104530-15-6

Upstream product

• 77-76-9 2,2-dimethoxy-propane 
• 1824-94-8 methyl beta-D-galactopyranoside 

Downstream Products

• 131283-76-6 3-Chloro-benzoic acid 1-[(2R,3R,4S)-4-acetoxy-2-methoxy-6-(1-methoxy-1-methyl-ethoxymethyl)-3,4-dihydro-2H-pyran-3-yloxy]-2-hydroxy-propyl ester 
• 15038-69-4 methyl 2-O-benzyl-β-D-galactopyranoside 
• 143916-27-2 methyl 2-O-benzyl-4-deoxy-α-L-threo-hex-4-enodialdo-1,5-pyranoside 
• 81348-26-7 methyl 2-O-benzyl-3,4-O-isopropylidene-β-D-galactopyranoside 
• 55331-65-2 methyl 4,6-O-benzylidene-2-deoxy-β-D-lyxo-hexoside 
• 151130-26-6 methyl 3-O-benzyl-6-O-t-butyldiphenylsilyl-2-deoxy-4-O-methylsulfonyl-β-D-lyxo-hexoside 
• 151183-18-5 methyl 4-azido-3-O-benzyl-6-O-t-butyldiphenylsilyl-2,4-dideoxy-β-D-arabino-hexoside 
• 151130-24-4 methyl 3-O-benzyl-6-O-t-butyldiphenylsilyl-2-deoxy-β-D-lyxo-hexopyranoside 
• 151130-40-4 t-butyl (2S,3R)-3-benzyloxy-2-(2'-benzyloxy-1'-oxoethyl)pyrrolidine-1-carboxylate 
• 151130-22-2 methyl 3-O-benzyl-2-deoxy-β-D-lyxo-hexopyranoside 
• 151130-33-5 methyl 3,6-di-O-benzyl-2-deoxy-4-O-methylsulfonyl-β-D-hexoside 
• 151130-30-2 methyl 4-azido-3,6-di-O-benzyl-2,4-dideoxy-β-D-arabino-hexoside 
• 151130-35-7 t-butyl (2S,3R,1'R)-3-benzyloxy-2-(2'-benzyloxy-1'-hydroxyethyl)pyrrolidine-1-carboxylate 
• 151130-34-6 4-azido-3,6-di-O-benzyl-2,4-dideoxy-α-D-arabino-hexopyranose 

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