84954-30-3

Basic information

• Product Name: 4-Benzyloxy-biphenyl
• Synonyms: 4-Benzyloxy-biphenyl
• CAS NO: 84954-30-3
• Molecular Formula: C₁₉H₁₆O
• Molecular Weight: 260.34
• Mol File: 84954-30-3.mol
• Article Data: 32

Chemical Properties

• Boiling Point: 413.4°C at 760 mmHg
• Flash Point: 167.9°C
• Appearance: /
• Density: 1.087g/cm³
• Vapor Pressure: 1.15E-06mmHg at 25°C
• Refractive Index: 1.6
• CAS DataBase Reference: 4-Benzyloxy-biphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Benzyloxy-biphenyl(84954-30-3)
• EPA Substance Registry System: 4-Benzyloxy-biphenyl(84954-30-3)

Safety Data

• Hazardous Substances Data: 84954-30-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C19H16O/c1-3-7-16(8-4-1)15-20-19-13-11-18(12-14-19)17-9-5-2-6-10-17/h1-14H,15H2

Upstream product

• 92-69-3 4-Phenylphenol 
• 100-44-7 benzyl chloride 
• 100-68-5 methyl-phenyl-thioether 
• 19578-68-8 4-(4-benzyloxyphenyl) iodide 
• 98-80-6 phenylboronic acid 
• 591-50-4 iodobenzene 
• 146631-00-7 [4-(benzyloxy)phenyl]boronic acid 
• 945-51-7 1,1'-sulfinylbisbenzene 
• 108-98-5 thiophenol 
• 7700-27-8 4-chlorophenyl benzyl ether 
• 215438-84-9 methyl diphenylsulfonium triflate 
• 135654-49-8 diphenyl(2,2,2-trifluoroethyl)sulfonium trifluoromethanesulfonate 
• 139-66-2 diphenyl sulfide 
• 108-86-1 bromobenzene 

Downstream Products

• 92-52-4 biphenyl 
• 6842-78-0 4-butoxy-1,1’-biphenyl 
• 7598-80-3 4-phenylbenzhydrol 
• 2154-56-5 benzyl radical 
• 92-69-3 4-Phenylphenol 

Relevant articles and documents

Nickel-Catalyzed Direct Cross-Coupling of Aryl Sulfonium Salt with Aryl Bromide

The direct cross-couplings of aryl sulfonium salts with aryl halides could be achieved by using nickel as a reaction catalyst. The reactions proceeded efficiently via C-S bond activation in the presence of magnesium turnings and lithium chloride in THF at ambient temperature to afford the corresponding biaryls in moderate to good yields, potentially serving as an attractive alternative to conventional cross-coupling reactions employing preprepared organometallic reagents.

Biaryl compound as well as preparation method and application thereof

The invention discloses a biaryl compound as well as a preparation method and application thereof. The preparation method comprises the following steps: reacting magnesium chips and lithium chloride in a schlenk sealed tube to obtain a reactant 1, adding ultra-dry tetrahydrofuran into the sealed tube, extracting nitrogen from the sealed tube, then adding aryl quaternary ammonium salt, a 5mol% catalyst, aryl bromide and N, N, N' N'-tetramethyldisiloxane, stirring and reacting at 25-60 DEG C for 6-12 hours to obtain a reactant 2, and finally, sequentially carrying out extracting, washing, drying, extract liquor removing and purifying on the reactant 2 to obtain the biaryl compound which can be used for preparing a compound containing a biaryl structure. The preparation method is wide in substrate range, convenient to operate, mild in reaction condition, low in pollution and high in economic benefit, and the obtained biaryl compound has good functional group tolerance and substrate universality.

Selective C-O Bond Reduction and Borylation of Aryl Ethers Catalyzed by a Rhodium-Aluminum Heterobimetallic Complex

We report the catalytic reduction of a C-O bond and the borylation by a rhodium complex bearing an X-Type PAlP pincer ligand. We have revealed the reaction mechanism based on the characterization of the reaction intermediate and deuterium-labeling experiments. Notably, this novel catalytic system shows steric-hindrance-dependent chemoselectivity that is distinct from conventional Ni-based catalysts and suggests a new strategy for selective C-O bond activation by heterobimetallic catalysis.