1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol

Base Information

• Chemical Name: 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol
• CAS No.: 142967-95-1
• Molecular Formula: C₁₀₉H₉₀O₃₀
• Molecular Weight: 1879.9

Synonyms:1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol

Chemical Property of 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol

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Technology Process of 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol

There total 2 articles about 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol 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: 52.0%

2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide (14218-11-2,14218-30-5,61198-88-7,108438-33-1,108836-02-8,114682-36-9,127305-34-4,151377-77-4) + 1L-(1,3/2)-3-hydroxymethyl-1-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-5-cyclohexene-1,2-diol (142967-92-8) → 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol (142967-95-1) + 1L-(1,3/2)-1,7-di-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol (142967-93-9)

Guidance literature:

With calcium sulfate; mercury(II) cyanide; In nitromethane; benzene; for 3h; Heating;

DOI:10.1016/S0008-6215(00)90484-1

Reference yield: 36.0%

2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide (14218-11-2,14218-30-5,61198-88-7,108438-33-1,108836-02-8,114682-36-9,127305-34-4,151377-77-4) + (1R)-(1,3/2)-3-hydroxymethyl-5-cyclohexene-1,2-diol (143058-81-5) → 1L-(1,3/2)-2,7-di-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol (142967-96-2) + 1L-(1,3/2)-1,2,7-tri-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol (142967-95-1) + 1L-(1,3/2)-1,7-di-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-(hydroxymethyl)cyclohex-5-ene-1,2-diol (142967-93-9)

Guidance literature:

With mercury(II) cyanide; In nitromethane; benzene; at 0 ℃; for 25h;

DOI:10.1016/S0008-6215(00)90484-1

upstream raw materials:

2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide

1L-(1,3/2)-3-hydroxymethyl-1-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-5-cyclohexene-1,2-diol

(1R)-(1,3/2)-3-hydroxymethyl-5-cyclohexene-1,2-diol

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