203569-66-8

Basic information

• Product Name: 3-Furancarbonitrile, 4,5-dihydro-4-phenyl-2-(1-piperidinyl)-
• CAS NO: 203569-66-8
• Molecular Formula: C16H18N2O
• Molecular Weight: 254.332
• Mol File: 203569-66-8.mol

Chemical Properties

• CAS DataBase Reference: 3-Furancarbonitrile, 4,5-dihydro-4-phenyl-2-(1-piperidinyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Furancarbonitrile, 4,5-dihydro-4-phenyl-2-(1-piperidinyl)-(203569-66-8)
• EPA Substance Registry System: 3-Furancarbonitrile, 4,5-dihydro-4-phenyl-2-(1-piperidinyl)-(203569-66-8)

Safety Data

• Hazardous Substances Data: 203569-66-8(Hazardous Substances Data)

Upstream product

• 110-89-4 piperidine 
• 59790-95-3 2-amino-4,5-dihydro-4-phenyl-3-furancarbonitrile 

Downstream Products

• 203569-77-1 5,6-Diphenyl-2-(4-phenyl-2-piperidin-1-yl-4,5-dihydro-furan-3-yl)-[1,3]oxazin-4-one 

Relevant articles and documents

Synthesis of 1,3-oxazines and furo[2,3-b]pyrans by reaction of 2-amino-4,5-dihydro-3-furancarbonitriles with dibenzoyldiazomethanes

2-Amino-4,5-dihydro-3-furancarbonitriles (1) react with a slight excess of dibenzoyldiazomethane in the presence of rhodium(II) acetate to give 1,3-oxazin-4-ones (2). With three equivalents of dibenzoyldiazomethane compounds 1 react to afford furo[2,3-b]pyran-3a-carbonitriles (3). Compound 3a was also obtained by treatment of 2a with two equivalents of dibenzoyldiazomethane. Johann Ambrosius Barth 1998.