1395062-28-8

Basic information

• Product Name: S-bromodifluoromethyl-S-o-bromophenyl-2,3,4,5-tetramethylphenylsulfonium triflate
• Synonyms: S-bromodifluoromethyl-S-o-bromophenyl-2,3,4,5-tetramethylphenylsulfonium triflate
• CAS NO: 1395062-28-8
• Molecular Weight: 600.263
• Mol File: 1395062-28-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: S-bromodifluoromethyl-S-o-bromophenyl-2,3,4,5-tetramethylphenylsulfonium triflate(CAS DataBase Reference)
• NIST Chemistry Reference: S-bromodifluoromethyl-S-o-bromophenyl-2,3,4,5-tetramethylphenylsulfonium triflate(1395062-28-8)
• EPA Substance Registry System: S-bromodifluoromethyl-S-o-bromophenyl-2,3,4,5-tetramethylphenylsulfonium triflate(1395062-28-8)

Safety Data

• Hazardous Substances Data: 1395062-28-8(Hazardous Substances Data)

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 488-23-3 1,2,3,4-Tetramethylbenzene 
• 1395062-32-4 (bromodifluoromethyl)(o-bromophenyl) sulfoxide 

Downstream Products

• 1395062-34-6 1-(3-bromo-3,3-difluoroprop-1-ynyl)-4-pentylbenzene 
• 957109-14-7 1-bromo-1,1-difluoro-3-(4-methoxy-2-methylphenyl)-2-propyne 
• 82477-43-8 bromodifluoromethylphenylacetylene 
• 842142-04-5 1-(3-bromo-3,3-difluoro-1-propynyl)-4-methoxybenzene 
• 849729-96-0 3-bromo-3,3-difluoro-1-[(4-methyl)phenyl]prop-1-yne 

Relevant articles and documents

Efficient synthesis of unsymmetrical S-(bromodifluoromethyl)diarylsulfonium salts for electrophilic bromodifluoromethylating reagents

A series of unsymmetrical S-(bromodifluoromethyl)diarylsulfonium salts 1 were readily synthesized by treatment of corresponding (bromodifluoromethyl) arylsulfoxides 2 and substituted benzenes 3 with triflic anhydride in moderate to good yields. The unsymmetrical sulfonium salts 1 with different aryl groups having electron-donating or electron-withdrawing substituents can be nicely constructed depending on the choice of 2 and 3. Bromodifluoromethylation of alkynes was evaluated by using the selected diarylsulfonium salts 1 to provide the desired bromodifluoromethylated alkynes in moderate to good yields.