325489-22-3

Basic information

• Product Name: 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-1-[(2,4,6-trimethylphenyl)sulfonyl]-, methyl ester
• CAS NO: 325489-22-3
• Molecular Formula: C16H17NO5S
• Molecular Weight: 335.381
• Mol File: 325489-22-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-1-[(2,4,6-trimethylphenyl)sulfonyl]-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-1-[(2,4,6-trimethylphenyl)sulfonyl]-, methyl ester(325489-22-3)
• EPA Substance Registry System: 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-1-[(2,4,6-trimethylphenyl)sulfonyl]-, methyl ester(325489-22-3)

Safety Data

• Hazardous Substances Data: 325489-22-3(Hazardous Substances Data)

Upstream product

• 773-64-8 2-mesitylenesulphonyl chloride 
• 66171-50-4 6-oxo-1,6-dihydropyridin-3-carboxylic acid methyl ester 

Relevant articles and documents

Novel synthesis of tetrahydro-2(1H)-quinolones using Diels-Alder reactions of 1-arylsulfonyl-2(1H)-pyridones having an electron-withdrawing group

A novel synthetic methodology of preparing tetrahydro-2(1H)-quinolones by Diels-Alder reactions between 2-methyl- and 2,3-dimethyl-1,3-butadienes and 1-arylsulfonyl-2(1H)-pyridones having an electron-withdrawing group at the 5-position is presented. Furthermore, the site-selectivity analyses based on MO calculations of the 5-substituted 2(1H)-pyridones acting as the dienophiles are described.