6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

Base Information

Chemical Name:6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide
CAS No.:933790-98-8
Molecular Formula:C₅₆H₄₃BrN₂O₁₆
Molecular Weight:1079.87
Hs Code.:

Synonyms:6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

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Chemical Property of 6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

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Technology Process of 6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

There total 12 articles about 6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide 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:

: 933790-96-6
6-O-acetyl-1,3,4-tri-O-benzoyl-2-deoxy-2-phthalimido-α-D-glucopyranose

: 933790-98-8
6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

Guidance literature:: Multi-step reaction with 4 steps

1: 91 percent / HBr; AcOH / CH₂Cl₂ / 16 h

2: 85 percent / mercury(II) cyanide; HgBr₂ / acetonitrile / 1 h / 20 °C

3: 100 percent / acetyl chloride; methanol / CH₂Cl₂ / 16 h / 20 °C

4: 100 percent / bromine / CH₂Cl₂ / 1 h / 20 °C

With methanol; hydrogen bromide; bromine; mercury(II) cyanide; acetic acid; acetyl chloride; mercury dibromide; In dichloromethane; acetonitrile;
DOI:10.1134/S1068162006040108

Reference yield:

: 933790-95-5
1,3,4-tri-O-benzoyl-2-deoxy-2-phthalimido-α-D-glucopyranose

: 933790-98-8
6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / pyridine / CH₂Cl₂ / 16 h / 20 °C

2: 91 percent / HBr; AcOH / CH₂Cl₂ / 16 h

3: 85 percent / mercury(II) cyanide; HgBr₂ / acetonitrile / 1 h / 20 °C

4: 100 percent / acetyl chloride; methanol / CH₂Cl₂ / 16 h / 20 °C

5: 100 percent / bromine / CH₂Cl₂ / 1 h / 20 °C

With pyridine; methanol; hydrogen bromide; bromine; mercury(II) cyanide; acetic acid; acetyl chloride; mercury dibromide; In dichloromethane; acetonitrile;
DOI:10.1134/S1068162006040108

Reference yield:

: C₅₄H₄₁NO₁₀

: 933790-98-8
6-O-(3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl bromide

Guidance literature:: Multi-step reaction with 6 steps

1: 4.7 g / aq. trifluoroacetic acid / CH₂Cl₂ / 1 h

2: 100 percent / pyridine / CH₂Cl₂ / 16 h / 20 °C

3: 91 percent / HBr; AcOH / CH₂Cl₂ / 16 h

4: 85 percent / mercury(II) cyanide; HgBr₂ / acetonitrile / 1 h / 20 °C

5: 100 percent / acetyl chloride; methanol / CH₂Cl₂ / 16 h / 20 °C

6: 100 percent / bromine / CH₂Cl₂ / 1 h / 20 °C

With pyridine; methanol; hydrogen bromide; bromine; mercury(II) cyanide; acetic acid; acetyl chloride; trifluoroacetic acid; mercury dibromide; In dichloromethane; acetonitrile;
DOI:10.1134/S1068162006040108