108967-30-2

Upstream product

• 53182-61-9 methyl 2,3,4-tri-O-benzoyl-β-D-galactopyranoside 
• 101802-78-2 methyl 2,3,4-tri-O-benzoyl-6-O-bromoacetyl-β-D-galactopyranoside 

Relevant academic research and scientific papers

EFFICIENT CHEMICAL SYNTHESIS OF METHYL β-GLYCOSIDES OF β-(1->6)-LINKED D-GALACTO-OLIGOSACCHARIDES BY A STEPWISE AND A BLOCKWISE APPROACH

Bromoacetylation of methyl 2,3,4-tri-O-benzoyl-β-D-galactopyranoside (1) followed by cleavage of the methoxyl group from the resulting 6-O-bromoacetyl derivative 2 with 1,1-dichloromethyl methyl ether gave 2,3,4-tri-O-benzoyl-6-O-bromoacetyl-α-D-galactopy