7025-06-1

Usage

Uses

Used in Plastics Industry:
2-Bromodiphenyl ether is used as a flame retardant in plastics to enhance their fire resistance. It achieves this by suppressing the combustion process, thereby reducing the likelihood of the plastic catching fire.
Used in Textile Industry:
In the textile industry, 2-Bromodiphenyl ether serves as a flame retardant to improve the safety of fabrics. It is incorporated into textiles to prevent them from igniting easily, providing an additional layer of protection in applications where fire safety is a concern.
Used in Electronics Industry:
2-Bromodiphenyl ether is utilized in the electronics industry as a component of flame retardant materials used in the construction of electronic devices. Its inclusion helps to mitigate the risk of fire caused by electrical faults or other hazards.
However, it is important to note that 2-Bromodiphenyl ether has been classified as a potential endocrine disruptor and may pose toxic effects on aquatic organisms. Consequently, its use is regulated in some regions to minimize the environmental impact and protect ecosystems from potential harm.

Upstream product

• 2688-84-8 2-phenoxyaniline 
• 95-56-7 2-hydroxybromobenzene 
• 1483-73-4 diphenyliodonium bromide 
• 98-80-6 phenylboronic acid 
• 7732-18-5 water 
• 108-95-2 phenol 
• 583-53-9 2,3-dibromobenzene 
• 639-58-7 triphenyltin chloride 
• 958244-59-2 2-bromo-1-(2-iodophenoxy)benzene 
• 583-55-1 1-Bromo-2-iodobenzene 
• 591-50-4 iodobenzene 
• 108-86-1 bromobenzene 
• 71-43-2 benzene 
• 66003-76-7 Diphenyliodonium triflate 

Downstream Products

• 132-64-9 dibenzofuran 
• 13107-20-5 (2-phenoxyphenyl)lithium 
• 104096-16-4 Bis-<2-phenoxy-phenyl>-aether 
• 62755-64-0 1-(2-phenoxyphenyl)-piperazine 
• 6476-32-0 o-phenoxybenzonitrile 
• 186185-96-6 4-(2-Phenoxyphenyl)-1-(phenylmethyl)-4-piperidinol 
• 51067-38-0 4-phenoxyphenylboronic acid 
• 183383-68-8 2-phenoxyphenyldiphenylphosphine 
• 1259293-43-0 2,7-dibromo-9-(2-phenoxyphenyl)-9-fluorenol 

Relevant academic research and scientific papers

Side-Arm Control in Phosphine-Sulfonate Palladium- and Nickel-Catalyzed Ethylene Polymerization and Copolymerization

A series of phosphine-sulfonate ligands bearing various side-arm substituents were designed and prepared. The corresponding Pd(II) complexes [κ2-(P,O)-2-(PPhAr)-1-benzenesulfonato]Pd(Me)(dmso) (Pd1, Ar = o-MeO-C6H4; Pd2, A

Quinoline Ligands Improve the Classic Direct C?H Functionalisation/Intramolecular Cyclisation of Diaryl Ethers to Dibenzofurans

The C?H functionalisation approach to the synthesis of dibenzofurans is hampered by a number of problems. Herein we describe the evolution of a cheap, bench stable quinoline ligand, which obviates most of the current limitations and allows for a high yielding synthesis of a range of valuable dibenzofurans. Dibenzofurans are important motifs in natural products and compounds with wide biological activity.

Ag-Catalyzed Cyclization of Arylboronic Acids with Elemental Selenium for the Synthesis of Selenaheterocycles

A general method for the synthesis of five-membered and six-membered selenaheterocycles through Ag-catalyzed C?Se bond-forming reaction is reported. This reaction proceeds via intramolecular cyclization of arylboronic acids with selenium powder. Preliminary mechanism studies demonstrate that this transformation involves a selenium-centred radical intermediate. (Figure presented.).

Anthracene compound, preparing method of anthracene compound and organic light-emitting device

The invention provides an anthracene compound. The anthracene compound has a structure in the formula (I), wherein Q is the C1-60 alkyl group or the C6-60 aryl group or the C5-60 condensed ring group or the C5-60 heterocyclic group; Ar is the C6-60 aryl group or the C5-60 condensed ring group or the C5-60 heterocyclic group; and Ar1 is H, the C1-60 alkyl group, the C1-60 alkoxy group, the C1-60 ether group, the C6-60 aryl group, the C6-60 condensed ring group, the C6-60 heterocyclic group and the C6-60 arylamine group. Compared with the prior art, the anthracene compound is connected with an aromatic compound through anthracene, and the Q, Ar and Ar1 groups are introduced, so that a device emits blue light after the organic compound is applied to the organic light-emitting device; and meanwhile, the means that the above groups are used for adjusting the light-emitting wavelength is adopted, the light-emitting efficiency of the organic light-emitting device is high, and the service life is long.

Spirocyclic derivatives

The present invention provides compounds of formula (I): compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease, disorder or condition ameliorated by inhibition of a dopamine transporter); and methods of treating patients with such compounds; wherein R1, R2, R3, R4, R5, R6, R9, R10, Q, X, Y, Z, A, L, B, m, n and p are as defined herein.

MATERIALS FOR ELECTRONIC DEVICES

The present invention relates to a compound, comprising a pyrene skeleton and arylamino groups, according to formula (I). The compound is suitable for use as a functional material in electronic devices.

BIPHENYL DERIVATIVES, PHARMACEUTICAL COMPOSITION COMPRISING THE SAME, AND PREPARATION METHOD THEREOF

Provided are biphenyl derivatives exhibiting activity towards central nervous system diseases by acting on the 5-HT7 receptor, pharmaceutically acceptable salts thereof, a method for preparing the compounds and pharmaceutical compositions inclu

PRMT5 INHIBITORS AND USES THEREOF

Described herein are compounds of Formula (A), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described

Effect of ligand polarization on asymmetric structural formation for strongly luminescent lanthanide complexes

The effect of ligand polarization on the formation of strongly luminescent lanthanide complexes with asymmetric structures is described for the first time. The lanthanide complexes are composed of EuIII ions, three hexafluoroacetylacetonate (hfa) ligands, and two monodentate phosphine oxide ligands, namely, triphenylphosphine oxide (TPPO), p-tolyldiphenylphosphine oxide (TPPO-Me), tri-p-tolylphosphine oxide (TPPO-3Me) or o- phenoxyphenyldiphenylphosphine oxide (TPPO-OPh). The luminescence properties of the EuIII complexes are characterized by their emission quantum yields, emission lifetimes, and their radiative (kr) and nonradiative (knr) rate constants. The EuIII complex with TPPO-OPh ligands offers a markedly high emission quantum yield (72 % in [D 6]acetone, 85 % in the solid state) owing to enhancement of the electric dipole transition and suppression of vibrational relaxation, which are directly related to kr and knr. The coordination geometries of the EuIII complexes are categorized by shape-measure calculations. The EuIII complexes exhibit characteristic square-antiprismatic or trigonal-dodecahedral structures, depending on the ligand polarization. Strongly luminescent Eu(hfa)3(TPPO-OPh) 2 has an asymmetric dodecahedron structure. The formation of distorted dodecahedral structures with low vibrational frequencies for the enhancement of luminescence is elucidated in terms of the ligand polarization of the monodentate phosphine oxide ligands in the EuIII complexes. EuIII complexes with three hexafluoroacetylacetonate and two monodentate phosphine oxide ligands exhibit characteristic square-antiprismatic or trigonal-dodecahedral structures depending on the ligand polarization. Ligands with large dipole moments result in characteristic dodecahedron structures and markedly high emission quantum yields (72 % in [D 6]acetone, 85 % in the solid state).

Triphenyltin chloride as a new source of phenyl group for C-heteroatom and C-C bond formation

Ph3SnCl is introduced as a very suitable source of phenyl group for coupling with phenols, amines, and thiols in the presence of Cu(OAc)2 in Et3N at room temperature to give aryl ethers, amines, and arylthio ethers in high yields. In addition, the application of Ph3SnCl in the Stille coupling of aryl halides in the presence of Pd(0) catalyst in PEG 400 at 110C is discussed.