25354-48-7

Basic information

• Product Name: Benzene, 1-(1-bromo-2,2-diphenylethenyl)-4-methoxy-
• CAS NO: 25354-48-7
• Molecular Formula: C21H17BrO
• Molecular Weight: 365.269
• Mol File: 25354-48-7.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(1-bromo-2,2-diphenylethenyl)-4-methoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(1-bromo-2,2-diphenylethenyl)-4-methoxy-(25354-48-7)
• EPA Substance Registry System: Benzene, 1-(1-bromo-2,2-diphenylethenyl)-4-methoxy-(25354-48-7)

Safety Data

• Hazardous Substances Data: 25354-48-7(Hazardous Substances Data)

Upstream product

• 2592-73-6 1,1-dibromo-2,2-diphenylethylene 
• 5720-07-0 4-methoxyphenylboronic acid 
• 824-94-2 p-methoxybenzyl chloride 
• 19838-89-2 2-(4-methoxyphenyl)-1,1-diphenylethan-1-ol 
• 7726-95-6 bromine 
• 64-19-7 acetic acid 
• 1889-74-3 1-(4-methoxyphenyl)-2,2-diphenylethanone 
• 18648-74-3 2,2-diphenyl-1-(4-methoxyphenyl)ethylene 

Downstream Products

• 18648-74-3 2,2-diphenyl-1-(4-methoxyphenyl)ethylene 
• 122127-41-7 1-methoxy-1-(p-methoxyphenyl)-2,2-diphenylethene 
• 1889-74-3 1-(4-methoxyphenyl)-2,2-diphenylethanone 
• 4873-38-5 4'-hydroxy-2,2-diphenylacetophenone 
• 121410-90-0 1-bromo-1-(p-ethoxyphenyl)-2,2-diphenylethene 
• 128191-31-1 4'-ethoxy-2,2-diphenylacetophenone 
• 122127-42-8 1-ethoxy-1-(p-methoxyphenyl)-2,2-diphenylethene 
• 122127-43-9 1-(p-methoxyphenyl)-2,2-diphenyl-1-propoxyethene 
• 122127-46-2 C₂₄H₂₄O₂ 
• 122127-49-5 1-(2,2-Diphenyl-1-propoxy-vinyl)-4-propoxy-benzene 
• 122127-44-0 C₂₂H₂₀O₂ 
• 121410-93-3 1-ethoxy-1-(p-ethoxyphenyl)-2,2-diphenylethene 
• 122127-45-1 C₂₃H₂₂O₂ 
• 122127-48-4 1-(p-methoxyphenyl)-2,2-diphenyl-1-(2-propoxy)ethene 

Relevant articles and documents

Synthesis of Multisubstituted Triphenylenes and Phenanthrenes by Cascade Reaction of o-Iodobiphenyls or (Z)-β-Halostyrenes with o-Bromobenzyl Alcohols through Two Sequential C-C Bond Formations Catalyzed by a Palladium Complex

o-Bromobenzyl alcohol has been developed as a novel annulating reagent, bearing both nucleophilic and electrophilic substituents, for the facile synthesis of polycyclic aromatic hydrocarbons. A palladium/electron-deficient phosphine catalyst efficiently coupled o-iodobiphenyls or (Z)-β-halostyrenes with o-bromobenzyl alcohols to afford triphenylenes and phenanthrenes, respectively. The present cascade reaction proceeded through deacetonative cross-coupling and sequential intramolecular cyclization. An array of experimental data suggest that the reaction mechanism involves the equilibrium of 1,4-palladium migration.

Palladium-catalysed direct synthesis of benzo[b]thiophenes from thioenols

The one-pot conversion of thioenols into benzo[b]thiophenes was achieved by using a simple palladium catalyst such as PdCl2 or PdCl 2(cod). The Royal Society of Chemistry.

The action of chlorine on aqueous solutions of ammonium sulphinates.

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