365410-62-4

Basic information

• Product Name: trifluoro-methanesulfonic acid 5-benzyl-5-methyl-4-trifluoromethanesulfonyloxy-cyclopenta-1,3-dienyl ester
• Synonyms: trifluoro-methanesulfonic acid 5-benzyl-5-methyl-4-trifluoromethanesulfonyloxy-cyclopenta-1,3-dienyl ester
• CAS NO: 365410-62-4
• Molecular Weight: 466.379
• Mol File: 365410-62-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: trifluoro-methanesulfonic acid 5-benzyl-5-methyl-4-trifluoromethanesulfonyloxy-cyclopenta-1,3-dienyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: trifluoro-methanesulfonic acid 5-benzyl-5-methyl-4-trifluoromethanesulfonyloxy-cyclopenta-1,3-dienyl ester(365410-62-4)
• EPA Substance Registry System: trifluoro-methanesulfonic acid 5-benzyl-5-methyl-4-trifluoromethanesulfonyloxy-cyclopenta-1,3-dienyl ester(365410-62-4)

Safety Data

• Hazardous Substances Data: 365410-62-4(Hazardous Substances Data)

Upstream product

• 69994-31-6 2-methyl-2-phenemethylcyclopentane-1,3-dione 
• 145100-51-2 N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulphonyl]methanesulphonamide 

Downstream Products

• 685895-79-8 Trifluoro-methanesulfonic acid (S)-4-(3-acetyl-phenyl)-5-benzyl-5-methyl-cyclopenta-1,3-dienyl ester 

Relevant articles and documents

The selective preparation and Suzuki coupling reactivity of cyclic 1,3-dione derived mono- and ditriflates

The combination of triflic anhydride and 2,6-di-tert-butyl-4-methylpyridine was found to be a selective reagent system for the conversion of cyclic 1,3-diones to the corresponding monotriflate derivatives. The use of N-(5-chloro-2-pyridyl)triflimide together with KHMDS was selective for the preparation of the corresponding ditriflates. The Suzuki coupling reactivity of both the mono- and ditriflates was also explored.