Benzenesulfinic acid, 3-(trifluoromethyl)-

Base Information

• Chemical Name: Benzenesulfinic acid, 3-(trifluoromethyl)-
• CAS No.: 65610-16-4
• Molecular Formula: C7H5F3O2S
• Molecular Weight: 210.177
• Mol file: 65610-16-4.mol

Synonyms:

Chemical Property of Benzenesulfinic acid, 3-(trifluoromethyl)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzenesulfinic acid, 3-(trifluoromethyl)-

There total 1 articles about Benzenesulfinic acid, 3-(trifluoromethyl)- 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:

3-(Trifluoromethyl)benzenesulfonyl chloride (777-44-6) → 3-Trifluormethyl-benzolsulfinsaeure (65610-16-4)

Guidance literature:

With sodium sulfite;

Reference yield: 78.0%

3-Trifluormethyl-benzolsulfinsaeure (65610-16-4) + 1,3-Dimethoxybenzene (151-10-0) → 2,4-dimethoxy-1-((3-(trifluoromethyl)phenyl)sulfinyl)benzene

Guidance literature:

With boron trifluoride diethyl etherate; In dichloromethane; at 30 ℃; for 0.833333h;

DOI:10.1021/acs.orglett.8b01681

Reference yield: 77.0%

3-Trifluormethyl-benzolsulfinsaeure (65610-16-4) + phenylpropyolic acid (637-44-5) → (E)-3,3'-(1-phenylethene-1,2-diyldisulfonyl)bis((trifluoromethyl)benzene)

Guidance literature:

With ammonium persulfate; copper(II) perchlorate hexahydrate; In water; dimethyl sulfoxide; at 25 ℃; for 6h; stereoselective reaction; Inert atmosphere; Schlenk technique;

DOI:10.1021/acs.orglett.7b03922

upstream raw materials:

3-(Trifluoromethyl)benzenesulfonyl chloride

Downstream raw materials:

N-(3-Trifluormethyl-phenylsulfonmethyl)-carbaminsaeure-ethylester

1-trifluoromethyl-3-(trifluoromethylsulfonyl)benzene

3-Trifluormethyl-phenylsulfon-diazomethan

N-Nitroso-N-(3-trifluormethyl-phenylsulfonmethyl)-carbaminsaeure-ethylester