allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside

Base Information

• Chemical Name: allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside
• CAS No.: 161277-25-4
• Molecular Formula: C₂₄H₂₃NO₇
• Molecular Weight: 437.449
• Mol file: 161277-25-4.mol

Synonyms:allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside

Chemical Property of allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside

Chemical Property:

Purity/Quality:

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Technology Process of allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside

There total 1 articles about allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside 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: 72.0%

Allyl 3-O-acetyl-4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside (144221-81-8) → allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside (161277-25-4)

Guidance literature:

With potassium carbonate; In methanol; at 0 ℃; for 0.166667h;

DOI:10.1002/hlca.19940770724

Reference yield: 82.0%

allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside (161277-25-4) → allyl 6-O-benzyl-2-deoxy-2-phthalimido-β-D-allopyranoside (161185-60-0)

Guidance literature:

With aluminium trichloride; triethylamine-borane; 4 A molecular sieve; In tetrahydrofuran; Ambient temperature; 1.) 30 min; 2.) 12 h;

DOI:10.1002/hlca.19940770724

Reference yield: 14.0%

1-Azi-2,3,4,6-tetra-O-benzyl-1-deoxy-D-glucopyranose (126709-14-6) + allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside (161277-25-4) → allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-3-O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-β-D-allopyranoside + allyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-3-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-β-D-allopyranoside

Guidance literature:

With 4 A molecular sieve; In 1,4-dioxane; for 3h;

DOI:10.1002/hlca.19940770724

upstream raw materials:

Allyl 3-O-acetyl-4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-allopyranoside

Downstream raw materials:

allyl 6-O-benzyl-2-deoxy-2-phthalimido-β-D-allopyranoside