220204-92-2

Upstream product

• 10368-86-2 1,2:5,6-di-O-isopropylidene-α-D-galactofuranose 
• 364372-68-9 3,6-di-O-benzyl-1,2-O-isopropylidene-α-D-galactofuranose 
• 65451-98-1 3-O-benzyl-1,2:5,6-di-O-isopropylidene-α-D-galactofuranose 
• 65434-49-3 3-O-benzyl-1,2-O-isopropylidene-α-D-galactofuranose 
• 868-85-9 Dimethyl phosphite 
• 364372-69-0 3,6-di-O-benzyl-1,2-O-isopropylidene-α-L-arabino-hexofuranos-5-ulose 
• 59541-28-5 3,6-di-O-benzyl-1,2-O-isopropylidene-α-D-xylo-hexofuranose-5-ulose 
• 100-39-0 benzyl bromide 
• 153264-69-8 3-O-benzyl-1,2-O-isopropylidene-5,6-anhydro-α-D-galactofuranose 

Downstream Products

• 220204-95-5 3,6-di-O-benzyl-5-deoxy-5-dimethoxyphosphinyl-1,2-O-isopropylidene-α-D-galactofuranose 

Relevant academic research and scientific papers

Synthesis of 5-deoxy-5-phosphinyl-D-galactopyranose derivatives: New phospha-sugar analogs of D-galactose

The addition reaction of dimethyl phosphonate to 3,6-di-O-benzyl-1,2-O-isopropylidene-α-L-arabino-hexofuranos-5-ulose (11), followed by deoxygenation of 5-hydroxyl group, provided 5-deoxy-5-dimethoxyphosphinyl-D-galactofuranose derivative (13a). Reduction

A new route for preparation of 5-deoxy-5-hydroxyphosphinyl-D-gluco- and L-idopyranose derivatives

By starting with known 3,6-di-O-benzyl-1,2-O-isopropylidene-α-D-xylo- hexofuranos-5-ulose (5), the 3,6-di-O-benzyl derivatives (8 and 10) of the title phospho-sugar analogs were prepared in six steps through the key intermediates, 5-deoxy-5-dimethoxyphosp