C₅₈H₈₈O₄PS₂⁽¹⁺⁾*BF₄^(1-)

Base Information

• Chemical Name: C₅₈H₈₈O₄PS₂⁽¹⁺⁾*BF₄^(1-)
• CAS No.: 1454275-80-9
• Molecular Formula: BF₄*C₅₈H₈₈O₄PS₂
• Molecular Weight: 1031.24
• Mol file: 1454275-80-9.mol

Synonyms:

Chemical Property of C₅₈H₈₈O₄PS₂⁽¹⁺⁾*BF₄^(1-)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₅₈H₈₈O₄PS₂⁽¹⁺⁾*BF₄^(1-)

There total 5 articles about C₅₈H₈₈O₄PS₂⁽¹⁺⁾*BF₄^(1-) 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: 88.0%

silver tetrafluoroborate (14104-20-2) + C58H88O4PS2(1+)*Br(1-) (1454275-78-5) → C58H88O4PS2(1+)*BF4(1-) (1454275-80-9)

Guidance literature:

In dichloromethane; at 20 ℃; Inert atmosphere; Schlenk technique;

DOI:10.1002/anie.201303729

Reference yield:

C17H13O2PS2 (1454275-76-3) → C58H88O4PS2(1+)*BF4(1-) (1454275-80-9)

Guidance literature:

Multi-step reaction with 3 steps

1: tetrahydrofuran; toluene / Reflux; Inert atmosphere; Schlenk technique

2: hydrogen bromide / tetrahydrofuran; water / Reflux; Inert atmosphere; Schlenk technique

3: dichloromethane / 20 °C / Inert atmosphere; Schlenk technique

With hydrogen bromide; In tetrahydrofuran; dichloromethane; water; toluene;

DOI:10.1002/anie.201303729

Reference yield:

bis(3-bromothiophen-2-yl)methanone (25796-69-4) → C58H88O4PS2(1+)*BF4(1-) (1454275-80-9)

Guidance literature:

Multi-step reaction with 5 steps

1.1: toluene-4-sulfonic acid / benzene / 60 h / Inert atmosphere; Schlenk technique; Dean-Stark; Reflux

2.1: n-butyllithium / diethyl ether; tetrahydrofuran / 1 h / -78 - 20 °C / Inert atmosphere; Schlenk technique

2.2: -78 °C / Inert atmosphere; Schlenk technique

3.1: tetrahydrofuran; toluene / Reflux; Inert atmosphere; Schlenk technique

4.1: hydrogen bromide / tetrahydrofuran; water / Reflux; Inert atmosphere; Schlenk technique

5.1: dichloromethane / 20 °C / Inert atmosphere; Schlenk technique

With n-butyllithium; hydrogen bromide; toluene-4-sulfonic acid; In tetrahydrofuran; diethyl ether; dichloromethane; water; toluene; benzene;

DOI:10.1002/anie.201303729

upstream raw materials:

C₁₇H₁₃O₂PS₂

silver tetrafluoroborate

C₅₈H₈₈O₄PS₂⁽¹⁺⁾*Br^(1-)

bis(3-bromothiophen-2-yl)methanone