118947-88-9

Basic information

• Product Name: 6-Phenyl-2-selenoxo-1,2-dihydro-pyridine-3-carbonitrile
• CAS NO: 118947-88-9
• Molecular Weight: 259.169
• Mol File: 118947-88-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-Phenyl-2-selenoxo-1,2-dihydro-pyridine-3-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Phenyl-2-selenoxo-1,2-dihydro-pyridine-3-carbonitrile(118947-88-9)
• EPA Substance Registry System: 6-Phenyl-2-selenoxo-1,2-dihydro-pyridine-3-carbonitrile(118947-88-9)

Safety Data

• Hazardous Substances Data: 118947-88-9(Hazardous Substances Data)

Upstream product

• 96517-60-1 cyanoselenoacetamide 
• 41125-10-4 benzoylacetaldehyde sodium salt 
• 4452-12-4 1-phenyl-3-(piperidin-1-yl)prop-2-en-1-one 

Relevant articles and documents

CYCLIZATION REACTIONS OF NITRILS. 29. REGIOSELECTIVE SYNTHESIS OF 6-ARYL-3-CYANO-2(1H)-PYRIDINETHIONES AND THE CORRESPONDING SELENONES AND THEIR CHARACTERISTICS

The condensation of cyanothio- and cyanoselenoacetamide with 3-aryl-3-oxo-1-piperidino-1-propene or sodium 3-aryl-3-oxo-1-propen-1-olate takes place regioselectively with the formation of the 6-aryl-3-cyano-2(1H)-pyridinethiones or the corresponding selenones.Thienopyridines, thiazolopyridinium salts, and other annellated heterocycles were obtained from the 6-aryl-3-cyano-2(1H)-pyridinethiones.