3-Fluoro-2-Methoxy-benzenesulfonyl Chloride

Base Information

• Chemical Name: 3-Fluoro-2-Methoxy-benzenesulfonyl Chloride
• CAS No.: 1049729-85-2
• Molecular Formula: C7H6ClFO3S
• Molecular Weight: 224.6371432
• Hs Code.: 2924190090
• Mol file: 1049729-85-2.mol

Synonyms:3-Fluoro-2-Methoxy-benzenesulfonyl Chloride;3-Fluoro-2-methoxybenzenesulphonylchloride

Chemical Property of 3-Fluoro-2-Methoxy-benzenesulfonyl Chloride

Chemical Property:

Purity/Quality:

97% ^*data from raw suppliers

3-Fluoro-2-methoxy-benzenesulfonylChloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: 3-Fluoro-2-methoxy-benzenesulfonyl Chloride is a derivative of 2-Fluoroanisole (F587670); a useful synthetic intermediate with antifungal activity.

Technology Process of 3-Fluoro-2-Methoxy-benzenesulfonyl Chloride

There total 1 articles about 3-Fluoro-2-Methoxy-benzenesulfonyl Chloride 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:

1-bromo-3-fluoro-2-methoxybenzene (845829-94-9) → 3-fluoro-2-methoxybenzenesulfonyl chloride (1049729-85-2)

Guidance literature:

1-bromo-3-fluoro-2-methoxybenzene; With n-butyllithium; In tetrahydrofuran; hexane; at -70 ℃; for 0.5h;

With sulfur dioxide; In tetrahydrofuran; hexane; at -40 - 25 ℃; for 0.666667h;

With N-chloro-succinimide; In tetrahydrofuran; hexane; at 25 ℃; for 0.5h;

Reference yield: 32.2%

2,6-difluoro-4-iodoaniline (141743-49-9) + 3-fluoro-2-methoxybenzenesulfonyl chloride (1049729-85-2) → N-(2,6-difluoro-4-iodophenyl)-3-fluoro-2-methoxybenzenesulfonamide

Guidance literature:

2,6-difluoro-4-iodoaniline; With lithium hexamethyldisilazane; In tetrahydrofuran; at -70 - -60 ℃; for 1h;

3-fluoro-2-methoxybenzenesulfonyl chloride; In tetrahydrofuran; at -70 - -60 ℃; for 4h;

upstream raw materials:

1-bromo-3-fluoro-2-methoxybenzene

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