bibenzyltetrayl-(3.4.3'.4')-tetraacetate

Base Information

• Chemical Name: bibenzyltetrayl-(3.4.3'.4')-tetraacetate
• CAS No.: 102752-21-6
• Molecular Formula: C₂₂H₂₂O₈
• Molecular Weight: 414.412
• Mol file: 102752-21-6.mol

Synonyms:bibenzyltetrayl-(3.4.3'.4')-tetraacetate

Chemical Property of bibenzyltetrayl-(3.4.3'.4')-tetraacetate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bibenzyltetrayl-(3.4.3'.4')-tetraacetate

There total 5 articles about bibenzyltetrayl-(3.4.3'.4')-tetraacetate 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:

1,2-bis(3,4-dimethoxyphenyl)ethane-1,2-dione (554-34-7) → bibenzyltetrayl-(3.4.3'.4')-tetraacetate (102752-21-6)

Guidance literature:

Multi-step reaction with 3 steps

1: acetic acid; aqueous HCl; amalgamated zinc

2: aqueous HBr

3: pyridine

With pyridine; hydrogenchloride; amalgamated zinc; hydrogen bromide; acetic acid;

Reference yield:

1,2-bis(3,4-dimethoxyphenyl)ethane (5963-51-9) → bibenzyltetrayl-(3.4.3'.4')-tetraacetate (102752-21-6)

Guidance literature:

Multi-step reaction with 2 steps

1: aqueous HBr

2: pyridine

With pyridine; hydrogen bromide;

Reference yield:

3,4,3',4'-Tetramethoxystilben (18513-98-9) → bibenzyltetrayl-(3.4.3'.4')-tetraacetate (102752-21-6)

Guidance literature:

Multi-step reaction with 3 steps

1: platinum / Hydrogenation

2: aqueous HBr

3: pyridine

With pyridine; hydrogen bromide; platinum;

upstream raw materials:

4,4'-(ethane-1,2-diyl)dibenzene-1,2-diol

acetic anhydride

1,2-bis(3,4-dimethoxyphenyl)ethane

3,4,3',4'-Tetramethoxystilben