5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol

Base Information

• Chemical Name: 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol
• CAS No.: 1256724-24-9
• Molecular Formula: C₃₈H₄₆O₆
• Molecular Weight: 598.78
• Mol file: 1256724-24-9.mol

Synonyms:5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol

Chemical Property of 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol

There total 2 articles about 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol 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: 80.0%

5,5'-bis(2-cyclohexylethyl)-1,1',6,6',7,7'-hexamethoxy-3,3'-dimethyl-2,2'-binaphthyl (1256724-00-1) → 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol (1256724-24-9)

Guidance literature:

5,5'-bis(2-cyclohexylethyl)-1,1',6,6',7,7'-hexamethoxy-3,3'-dimethyl-2,2'-binaphthyl; With boron tribromide; In dichloromethane; at -78 - 20 ℃; for 3h;

With hydrogenchloride; In dichloromethane; water; at 20 ℃;

DOI:10.1021/jm100746q

Reference yield:

C44H58O8 → 5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol (1256724-24-9)

Guidance literature:

Multi-step reaction with 2 steps

1.1: triethylsilane; trifluoroacetic acid / 19 h / 20 - 75 °C

2.1: boron tribromide / dichloromethane / 3 h / -78 - 20 °C

2.2: 20 °C

With triethylsilane; boron tribromide; trifluoroacetic acid; In dichloromethane;

DOI:10.1021/jm100746q

Reference yield: 50.0%

5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol (1256724-24-9) → 5,5'-bis(2-cyclohexylethyl)-6,6',7,7'-tetrahydroxy-3,3'-dimethyl-2,2'-binaphthyl-1,1',4,4'-tetraone (1256724-05-6)

Guidance literature:

5,5'-bis(2-cyclohexylethyl)-3,3'-dimethyl-2,2'-binaphthyl-1,1',6,6',7,7'-hexaol; With iron(III) chloride; acetic acid; In water; acetone; at 60 - 67 ℃;

With sulfuric acid; In water; acetone;

DOI:10.1021/jm100746q

upstream raw materials:

5,5'-bis(2-cyclohexylethyl)-1,1',6,6',7,7'-hexamethoxy-3,3'-dimethyl-2,2'-binaphthyl

Downstream raw materials:

5,5'-bis(2-cyclohexylethyl)-6,6',7,7'-tetrahydroxy-3,3'-dimethyl-2,2'-binaphthyl-1,1',4,4'-tetraone