827347-02-4

Basic information

• Product Name: Benzaldehyde, 2-(1,4-dimethoxy-3-methyl-2-naphthalenyl)-
• CAS NO: 827347-02-4
• Molecular Formula: C20H18O3
• Molecular Weight: 306.361
• Mol File: 827347-02-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzaldehyde, 2-(1,4-dimethoxy-3-methyl-2-naphthalenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 2-(1,4-dimethoxy-3-methyl-2-naphthalenyl)-(827347-02-4)
• EPA Substance Registry System: Benzaldehyde, 2-(1,4-dimethoxy-3-methyl-2-naphthalenyl)-(827347-02-4)

Safety Data

• Hazardous Substances Data: 827347-02-4(Hazardous Substances Data)

Upstream product

• 6630-33-7 ortho-bromobenzaldehyde 
• 590401-48-2 1,4-dimethoxy-3-methyl-2-naphthylboronic acid 
• 39055-47-5 2-bromo-3-methylnaphthohydroquinone 
• 53772-33-1 2-bromo-3-methyl-1,4-dimethoxynaphthalene 
• 3129-39-3 2-bromo-3-methyl-[1,4]naphthoquinone 

Downstream Products

• 2498-66-0 benz[a]anthracene-7,12-dione 
• 16354-53-3 7,12-dimethoxybenzo[a]anthracene 

Relevant articles and documents

The synthesis of angularly fused polyaromatic compounds by using a light-assisted, base-mediated cyclization reaction

The synthesis of substituted polyaromatic compounds that contain at least four benzene rings fused together in an angular fashion is described. Suzuki coupling of 1-bromo-3,4-dihydronaphthalene-2-carbaldehyde with a number of aromatic boronic acids affords products such as 1-(1,4-dimethoxy-3-methyl-2-naphthyl)-3,4-dihydronaphthalene-2-carbaldehyde. Exposure of these dihydronaphthalenes to potassium tert-butoxide and DMF at 80°C yields polyaromatic compounds such as 9,14-dimethoxynaphtho[1,2-a]anthracene.