390-75-0

Basic information

• Product Name: Benzene, 1,1'-(fluoroethenylidene)bis-
• CAS NO: 390-75-0
• Molecular Formula: C14H11F
• Molecular Weight: 198.24
• Mol File: 390-75-0.mol
• Article Data: 28

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-(fluoroethenylidene)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-(fluoroethenylidene)bis-(390-75-0)
• EPA Substance Registry System: Benzene, 1,1'-(fluoroethenylidene)bis-(390-75-0)

Safety Data

• Hazardous Substances Data: 390-75-0(Hazardous Substances Data)

Upstream product

• 118268-22-7 C₂₁H₂₀FNO₂S 
• 119-61-9 benzophenone 
• 337-53-1 1,1-Difluoro-2-hydroxy-2,2-diphenylethane 
• 28075-38-9 (2,2-diphenylvinyl)trifluoromethnesulfonate 
• 569-72-2 1,1-difluoro-2,2-diphenylethylene 
• 13652-13-6 toluene-4-sulfonic acid 2,2,2-trifluoro-1-phenyl-ethyl ester 
• 340-04-5 1-phenyl-2,2,2-trifluoromethylethanol 
• 434-45-7 2,2,2-Trifluoroacetophenone 
• 1262431-36-6 (Z)-2-fluoro-1-phenylvinyl 4-methylbenzenesulfonate 
• 98-80-6 phenylboronic acid 
• 1256278-62-2 2,2-difluoro-1-phenylvinyl 4-methylbenzenesulfonate 
• 1236300-44-9 1-tert-butyl-1H-tetrazol-5-yl fluoromethyl sulfone 
• 530-48-3 1,1-Diphenylethylene 
• 67-56-1 methanol 

Downstream Products

• 101350-13-4 2,2-difluoro-1-acetoxy-1,1-diphenylethane 
• 14090-30-3 1,1-diphenyl-1,2,2-trifluoroethane 
• 337-53-1 1,1-Difluoro-2-hydroxy-2,2-diphenylethane 
• 1959-48-4 (2-bromo-2-fluoroethene-1,1-diyl)dibenzene 
• 58617-66-6 1,2-difluoro-1,1-diphenyl-2-iodoethane 
• 671-19-2 (E)-(1-fluoroethene-1,2-diyl)dibenzene 
• 671-18-1 (Z)-(1-fluoro-2-phenylethenyl)benzene 
• 59974-24-2 1,1-diphenyl-1,2-difluoro-2-bromoethane 
• 719-39-1 2-chloro-2-fluoro-1,1-diphenylethene 
• 109057-72-9 2,2-difluoro-1-methoxy-1,1-diphenylethane 
• 36586-15-9 (2-ethoxyethene-1,1-diyl)dibenzene 

Relevant articles and documents

Synthesis of α-fluoro-β-lactones and their thermal conversion to 1-fluoroalkenes

α-Fluoro-β-lactones have been synthesized and isolated for the first time from α-fluoro-β-hydroxy acids by using the couple TsCl/DMAP as lactonization agent. A detailed description of the synthesis and spectroscopic properties of α-fluoro-β-lactones is pr

Palladium-Catalyzed Fluorination of Cyclic Vinyl Triflates: Effect of TESCF3as an Additive

A method for the palladium-catalyzed fluorination of cyclic vinyl triflates has been developed. As with several previous palladium-catalyzed fluorination reactions using fluoride salts, controlling the regioselectivity presented a challenge in developing a practical synthetic procedure. The addition of triethyl(trifluoromethyl)silane (TESCF3) was found to effectively address this problem and resulted in drastically improved regioselectivities in this palladium-catalyzed fluorination reaction. This discovery, along with the use of a new biarylphosphine ligand, allowed for the development of an efficient and highly regioselective protocol for the fluorination of vinyl triflates. This method is compatible with a range of sensitive functional groups and provides access to five-, six-, and seven-membered cyclic vinyl fluorides.

Direct fluorination of styrenes

We have developed a practical method to synthesize fluorostyrene compounds. A mild and regioselective mono-fluorination reaction occurred smoothly for various di- and trisubstituted styrenes in the presence of RuCl3 and N-fluorobenzenesulfonimide (NFSI). A tandem alkyne hydroarylation-olefin fluorination reaction was also developed using an Au catalyst.