dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate

Base Information

• Chemical Name: dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate
• CAS No.: 920276-30-8
• Molecular Formula: C₈₄H₇₀O₁₀
• Molecular Weight: 1239.47

Synonyms:dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate

Chemical Property of dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate

Chemical Property:

Purity/Quality:

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Technology Process of dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate

There total 2 articles about dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate 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%

3,3',4,4'-tetra-O-bemzyl-5,5'-di-C-benzylellagic acid (7437-09-4) + benzyl chloride (100-44-7) → dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate (920276-30-8)

Guidance literature:

With potassium carbonate; Heating;

DOI:10.1016/j.tetasy.2006.10.017

Reference yield:

benzyl chloride (100-44-7) → dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate (920276-30-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 30 percent / potassium carbonate / H₂O / 15 h / Heating

2: 70 percent / potassium carbonate / Heating

With potassium carbonate; In water;

DOI:10.1016/j.tetasy.2006.10.017

Reference yield: 98.0%

dibenzyl 2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-1,1'-diphenyl-6,6'-dicarboxylate (920276-30-8) → rac-2,2',3,3',4,4'-hexabenzyloxy-5,5'-dibenzyl-6,6'-diphenic acid

Guidance literature:

With potassium hydroxide; In ethanol; water; for 15h; Heating;

DOI:10.1016/j.tetasy.2006.10.017

upstream raw materials:

3,3',4,4'-tetra-O-bemzyl-5,5'-di-C-benzylellagic acid

benzyl chloride

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