4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol

Base Information

• Chemical Name: 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol
• CAS No.: 203631-88-3
• Molecular Formula: C₂₇H₂₄OS₄
• Molecular Weight: 492.751
• Mol file: 203631-88-3.mol

Synonyms:4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol

Chemical Property of 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol

There total 3 articles about 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol 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: 99.0%

C28H26OS4 (203631-82-7) → 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol (203631-88-3)

Guidance literature:

With sodium tert-butyl thiolate; In N,N-dimethyl-formamide; at 160 ℃;

DOI:10.1016/S0040-4039(97)10624-4

Reference yield:

4-(4-Isopropoxy-phenylsulfanyl)-benzenethiol (203631-75-8) → 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol (203631-88-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 63 percent / Cu₂O

2: 99 percent / tert-BuSNa

With copper(I) oxide; sodium tert-butyl thiolate;

DOI:10.1002/(SICI)1521-3773(19981204)37:22<3149::AID-ANIE3149>3.0.CO;2-4

Reference yield:

C16H18OS2 (203631-77-0) → 4-{4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-phenylsulfanyl}-benzenethiol (203631-88-3)

Guidance literature:

Multi-step reaction with 3 steps

1: 80 percent / i-PrSNa

2: 63 percent / Cu₂O

3: 99 percent / tert-BuSNa

With copper(I) oxide; sodium isopropanethiolate; sodium tert-butyl thiolate;

DOI:10.1002/(SICI)1521-3773(19981204)37:22<3149::AID-ANIE3149>3.0.CO;2-4

upstream raw materials:

C₂₈H₂₆OS₄

4-(4-Isopropoxy-phenylsulfanyl)-benzenethiol

C₁₆H₁₈OS₂