66107-30-0

Basic information

• Product Name: 4-Bromophenyl triflate
• Synonyms: 4-Bromophenyl triflate
• CAS NO: 66107-30-0
• Molecular Formula: C₇H₄BrF₃O₃S
• Molecular Weight: 305.0690696
• Mol File: 66107-30-0.mol
• Article Data: 17

Chemical Properties

• Boiling Point: 100-102 °C(Press: 3.2 Torr)
• Appearance: /
• Density: 1.826±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 4-Bromophenyl triflate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Bromophenyl triflate(66107-30-0)
• EPA Substance Registry System: 4-Bromophenyl triflate(66107-30-0)

Safety Data

• Hazardous Substances Data: 66107-30-0(Hazardous Substances Data)

Upstream product

• 106-41-2 4-bromo-phenol 
• 358-23-6 trifluoromethylsulfonic anhydride 
• 5467-74-3 4-Bromophenylboronic acid 
• 2926-30-9 sodium triflate 
• 17763-67-6 Phenyl triflate 

Downstream Products

• 10541-38-5 1,4-dioctylbenzene 
• 120-61-6 1,4-benzenedicarboxylic acid dimethyl ester 
• 619-42-1 4-methoxycarbonylphenyl bromide 
• 72758-69-1 (E)-1-(4-bromophenyl)-3-phenylprop-2-en-1-one 
• 54118-75-1 4-bromo-4'-methoxybenzophenone 
• 79784-58-0 1,1'-(1,4-phenylene)bis(pentan-1-one) 
• 112533-16-1 1-<4-(4-methoxybenzoyl)>-1-pentanone 
• 92-69-3 4-Phenylphenol 
• 92-94-4 [1,1';4',1'']terphenyl 
• 108-86-1 bromobenzene 
• 53092-64-1 2,2”-dimethyl-1,1‘:4’,1“-terphenyl 
• 106475-19-8 4'-bromo-2-methyl-1,1'-biphenyl 
• 21711-52-4 4,4''-dichloro-1,1':4',1''-terphenyl 
• 23055-77-8 4'-chloro-4-bromo-biphenyl 

Relevant articles and documents

Palladium-Catalyzed Reductive Carbonylation of (Hetero) Aryl Halides and Triflates Using Cobalt Carbonyl as CO Source

An efficient protocol for the reductive carbonylation of (hetero) aryl halides and triflates under CO gas-free conditions using Pd/Co2(CO)8 and triethylsilane has been developed. The mild reaction conditions, enhanced chemoselectivity and, easy access to heterocyclic and vinyl carboxaldehydes highlights its importance in organic synthesis.

Palladium-Catalyzed Synthesis of N, N-Dimethylanilines via Buchwald-Hartwig Amination of (Hetero)aryl Triflates

This work delineates the synthesis of N,N-dimethylaniline derivatives from dimethylamines and aryl triflates. The palladium-catalyzed C-N bond formation proceeds in excellent yields, using an unsophisticated catalytic system, a mild base, and triflates as electrophiles, which are readily available from inexpensive phenols. N,N-Dimethylanilines are multifunctional reaction partners and represent useful but underutilized building blocks in organic synthesis.

Catalytic Geminal Difluorination of Styrenes for the Construction of Fluorine-rich Bioisosteres

A geminal difluorination of alkenes based on I(I)/I(III) catalysis is disclosed, which is compatible with a range of electronically and substitutionally diverse styrenes (27 examples, up to 89% yield). Employing inexpensive p-TolI as the organocatalyst, turnover is enabled by Selectfluor-mediated oxidation to generate the ArIF2 species in situ. Extension to include α-substituted styrenes bearing fluorine-containing groups is disclosed and provides an expansive platform for the generation of fluorine-rich architectures.