1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose

Base Information

• Chemical Name: 1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose
• CAS No.: 131389-42-9
• Molecular Formula: C₄₀H₄₆O₈Si
• Molecular Weight: 682.886

Synonyms:1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose

Chemical Property of 1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose

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Technology Process of 1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose

There total 1 articles about 1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 70.0%

1,12-anhydro-4,6-O-benzylidene-3-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose (131389-41-8,131485-58-0) → 1,12-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose (131389-42-9)

Guidance literature:

With sodium hydride; In tetrahydrofuran; paraffin; for 1h; Ambient temperature;

DOI:10.1016/0008-6215(92)80014-R

Reference yield: 73.0%

1,12-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose (131389-42-9) + stearic acid (57-11-4) → 1,12-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-3-O-octadecanoyl-α-D-glucopyranose (139903-12-1)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; Ambient temperature;

DOI:10.1016/0008-6215(92)80014-R

upstream raw materials:

1,1²-anhydro-4,6-O-benzylidene-3-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-α-D-glucopyranose

Downstream raw materials:

1,1²-anhydro-4,6-O-benzylidene-2-O-tert-butyldimethylsilyl-1-(4,6-dibenzyloxy-2-hydroxymethylphenyl)-3-O-octadecanoyl-α-D-glucopyranose

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