56820-31-6

Basic information

• Product Name: 4-(4-methoxy-phenyl)-pyridine-3,5-dicarboxylic acid dimethyl ester
• Synonyms: 4-(4-methoxy-phenyl)-pyridine-3,5-dicarboxylic acid dimethyl ester
• CAS NO: 56820-31-6
• Molecular Weight: 301.299
• Mol File: 56820-31-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(4-methoxy-phenyl)-pyridine-3,5-dicarboxylic acid dimethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-methoxy-phenyl)-pyridine-3,5-dicarboxylic acid dimethyl ester(56820-31-6)
• EPA Substance Registry System: 4-(4-methoxy-phenyl)-pyridine-3,5-dicarboxylic acid dimethyl ester(56820-31-6)

Safety Data

• Hazardous Substances Data: 56820-31-6(Hazardous Substances Data)

Upstream product

• 73257-47-3 1,4-dihydro-2,6-dimethyl-4-(p-methoxyphenyl)pyridine-3,5-dicarboxylic acid dimethyl ester 

Relevant articles and documents

Metal-Free oxidation of urazole and 1,4-dihydropyridine derivatives under mild and heterogeneous conditions by nitro urea, derived from urea nitrate, and silica sulfuric acid

Mild combination of nitro urea, derived from urea nitrate, and silica sulfuric acid (SiO2OSO3H) might act as an efficient oxidizing media, which could be able to oxidize different types of heterocyclic compounds including urazoles and 1,4-dihydropyridines. The process presented here is operationally simple, environmentally benign, and reactions have been mildly carried out in dichloromethane at room temperature.