4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl

Base Information

• Chemical Name: 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl
• CAS No.: 1455435-75-2
• Molecular Formula: C₂₆H₂₂O₄S₂
• Molecular Weight: 462.59
• Mol file: 1455435-75-2.mol

Synonyms:4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl

Chemical Property of 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl

There total 2 articles about 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl 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: 92.0%

C34H38O4S2Si (1455435-78-5) → 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl (1455435-75-2)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 2h;

DOI:10.1246/cl.130348

Reference yield: 71.0%

2,10-dimethoxy-6,6-dimethyl-3,9-bis(phenylthio)dibenzo[d,f][1,3]dioxepine (1536349-25-3) → 4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl (1455435-75-2)

Guidance literature:

With hydrogenchloride; In tetrahydrofuran; methanol; water; at 20 ℃; for 12h;

DOI:10.1021/jo402522y

Reference yield: 100.0%

4,4′-bis(phenylsulfanyl)-2,2′-dihydroxy-5,5′-dimethoxybiphenyl (1455435-75-2) → C26H21O4S2(1-)*K(1+) (1455435-76-3)

Guidance literature:

With potassium hydroxide; In methanol; at 20 ℃; for 0.25h;

DOI:10.1246/cl.130348

upstream raw materials:

C₃₄H₃₈O₄S₂Si

2,10-dimethoxy-6,6-dimethyl-3,9-bis(phenylthio)dibenzo[d,f][1,3]dioxepine

Downstream raw materials:

C₂₆H₂₁O₄S₂^(1-)*K⁽¹⁺⁾