24243-67-2

Basic information

• Product Name: 1,3-diphenyl-2-naphthol
• Synonyms: 1,3-diphenyl-2-naphthol
• CAS NO: 24243-67-2
• Molecular Weight: 296.368
• Mol File: 24243-67-2.mol

Chemical Properties

• CAS DataBase Reference: 1,3-diphenyl-2-naphthol(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-diphenyl-2-naphthol(24243-67-2)
• EPA Substance Registry System: 1,3-diphenyl-2-naphthol(24243-67-2)

Safety Data

• Hazardous Substances Data: 24243-67-2(Hazardous Substances Data)

Upstream product

• 98-80-6 phenylboronic acid 
• 14371-19-8 cis-β-methoxystyrene 
• 108-86-1 bromobenzene 
• 135-19-3 β-naphthol 
• 6630-33-7 ortho-bromobenzaldehyde 
• 102-04-5 1,3-Diphenylpropanone 
• 24206-08-4 3r-Methoxy-2,2,4c-triphenyl-cyclobutanon-⁽¹⁾ 

Downstream Products

• 1383607-08-6 6-phenylbenzo[b]naphtho[1,2-d]furan 

Relevant articles and documents

Rhodium-HMPT-catalyzed direct ortho arylation of phenols with aryl bromides

Direct ortho arylation of phenols with aryl bromides catalyzed by a rhodium complex and hexamethylphosphorous triamide (HMPT) have been developed. A plausible reaction mechanism involving in situ generation of arylphosphites from phenols and HMPT, phosphorus-directed ortho metalation, and transesterification of the arylated arylphosphites with the substrate phenols is proposed.

Palladium-catalyzed annulation reaction of o-bromobenzaldehydes with carbonyl compounds to produce naphthol and/or naphthalene derivatives

o-Bromobenzaldehydes undergo annulation with 1,3-diaryl-2-propanones in the presence of a palladium catalyst to give the corresponding 1,3-diaryl-2- naphthols in fair to good yields. From the reaction of the aldehydes with 2- substituted 2-alkenals are fo

Naphthylbenzofuran derivative and preparation method thereof

The invention belongs to the technical field of organic synthesis and particularly relates to a naphthylbenzofuran derivative and a preparation method thereof. The preparation method comprises that a1-bromo-2-naphthol derivative and a phenylboronic acid derivative undergo a reaction to produce an intermediate, the intermediate undergoes an intramolecular dehydration and ring-forming reaction under the action of cesium carbonate to produce the naphthylbenzofuran derivative. The naphthylbenzofuran and its derivative can be used as important synthesis intermediates of functional organic semiconductors such as organic electroluminescence devices, organic solar batteries, organic lasers, optical switches and ion detectors. The modified compound can be used as light-emitting host and guest materials, a carrier transport material and an exciton-blocking material in organic electroluminescent devices. The invention can provide the naphthylbenzofuran derivative with the advantages of simple processes, low synthesis condition requirements, high synthesis yield, industrial large-scale production feasibility and good economic benefits and the preparation method thereof.