1,4-Benzoldisulfonylfluorid

Base Information

• Chemical Name: 1,4-Benzoldisulfonylfluorid
• CAS No.: 35426-72-3
• Molecular Formula: C₆H₄F₂O₄S₂
• Molecular Weight: 242.224
• Mol file: 35426-72-3.mol

Synonyms:

Chemical Property of 1,4-Benzoldisulfonylfluorid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,4-Benzoldisulfonylfluorid

There total 3 articles about 1,4-Benzoldisulfonylfluorid 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:

C6H5FO4S2*C6H15N → 1,4-Benzoldisulfonylfluorid (35426-72-3)

Guidance literature:

With Selectfluor; In acetonitrile; at 23 ℃; for 2h;

DOI:10.1021/acs.joc.7b00051

Reference yield:

benzene-1,4-disulfonyl chloride (6461-77-4) → 1,4-Benzoldisulfonylfluorid (35426-72-3)

Guidance literature:

With ion-exchange resin - form>; In acetonitrile;

DOI:10.1021/jo00795a039

Reference yield:

4-Iodobenzenesulphonyl Fluoride (4241-66-1) → 1,4-Benzoldisulfonylfluorid (35426-72-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: catacxium A; 1,4-diazabicyclo [2.2.2] octane-1,4-diium-1,4-disulfinate; palladium diacetate / 0.17 h / Schlenk technique; Sealed tube

1.2: 75 °C / Schlenk technique; Sealed tube; Inert atmosphere

2.1: Selectfluor / acetonitrile / 2 h / 23 °C

With 1,4-diazabicyclo [2.2.2] octane-1,4-diium-1,4-disulfinate; palladium diacetate; Selectfluor; catacxium A; In acetonitrile;

DOI:10.1021/acs.joc.7b00051

upstream raw materials:

benzene-1,4-disulfonyl chloride

4-Iodobenzenesulphonyl Fluoride