141362-13-2

Basic information

• Product Name: Methanesulfonic acid, trifluoro-, 2-(1-naphthalenyl)phenyl ester
• CAS NO: 141362-13-2
• Molecular Formula: C17H11F3O3S
• Molecular Weight: 352.334
• Mol File: 141362-13-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methanesulfonic acid, trifluoro-, 2-(1-naphthalenyl)phenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonic acid, trifluoro-, 2-(1-naphthalenyl)phenyl ester(141362-13-2)
• EPA Substance Registry System: Methanesulfonic acid, trifluoro-, 2-(1-naphthalenyl)phenyl ester(141362-13-2)

Safety Data

• Hazardous Substances Data: 141362-13-2(Hazardous Substances Data)

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 101277-90-1 1-(2′-hydroxyphenyl)naphthalene 
• 90-11-9 1-Bromonaphthalene 
• 824-91-9 O-methoxymethylphenol 
• 141362-07-4 2-(naphth-1-yl)phenyl-methoxymethyl ether 
• 108-95-2 phenol 

Downstream Products

• 206-44-0 fluoranthene 

Relevant articles and documents

A Palladium-Catalyzed Intramolecular Arene-Triflate Coupling for the Synthesis of Fluoranthrenes and Benzofluoranthrenes

A method for the preparation of fluoranthrenes and benzofluoranthrenes from aryl bromides and aryl methoxymethyl ethers is described.The key step in this synthesis is an intramolecular triflate-arene coupling mediated by bis(triphenylphosphine)palladium(II)chloride.Fluoranthrene, benzofluoranthrene, benzofluoranthrene, and indenopyrene were prepared in yields of 84-91percent.The regiospecific synthesis of substituted benzofluoranthrenes was demonstrated by the preparation of 6-fluorobenzofluoranthrene (72percent yield) and 5- and 6-methoxybenzofluoranthrene in yields of 73percent and 62percent respectively when the reaction was conducted in the presence of excess triphenylphosphine.Key Words: synthesis; palladium; triflate; fluoranthrene; benzofluoranthrene