3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester

Base Information

• Chemical Name: 3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester
• CAS No.: 911701-71-8
• Molecular Formula: C₄₀H₄₀F₆O₁₀
• Molecular Weight: 794.742
• Mol file: 911701-71-8.mol

Synonyms:3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester

Chemical Property of 3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester

There total 2 articles about 3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester 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:

3,3'-dibromo-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-70-7) + 3,4,5-trifluorophenylboronic acid (143418-49-9) → (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-71-8) + (S)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-71-8)

Guidance literature:

With sodium methylate; tris-(o-tolyl)phosphine; palladium diacetate; In 1,2-dimethoxyethane; at 85 ℃;

Reference yield:

3,3'-dibromo-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-70-7) + 3,4,5-trifluorophenylboronic acid (143418-49-9) → (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-71-8) + (S)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-71-8)

Guidance literature:

With sodium methylate; tris-(o-tolyl)phosphine; palladium diacetate; In 1,2-dimethoxyethane; at 85 ℃;

Reference yield:

3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester (911701-71-8) → (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxybiphenyl-2,2'-dimethanol (911701-72-9) + (S)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxybiphenyl-2,2'-dimethanol (911701-72-9)

Guidance literature:

3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester; With lithium aluminium tetrahydride; In cyclopentyl methyl ether; at -10 - 0 ℃; for 5h;

With hydrogenchloride; In cyclopentyl methyl ether; water;

upstream raw materials:

3,3'-dibromo-4,5,6,4',5',6'-hexaethoxydiphenate dimethyl ester

3,4,5-trifluorophenylboronic acid

Downstream raw materials:

(R)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxybiphenyl-2,2'-dimethanol

(S)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexaethoxybiphenyl-2,2'-dimethanol

Refernces