84817-47-0

Basic information

• Product Name: Isoxazole, 4,5-dihydro-3-(1-methylethenyl)-5-phenyl-
• CAS NO: 84817-47-0
• Molecular Formula: C12H13NO
• Molecular Weight: 187.241
• Mol File: 84817-47-0.mol

Chemical Properties

• CAS DataBase Reference: Isoxazole, 4,5-dihydro-3-(1-methylethenyl)-5-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Isoxazole, 4,5-dihydro-3-(1-methylethenyl)-5-phenyl-(84817-47-0)
• EPA Substance Registry System: Isoxazole, 4,5-dihydro-3-(1-methylethenyl)-5-phenyl-(84817-47-0)

Safety Data

• Hazardous Substances Data: 84817-47-0(Hazardous Substances Data)

Upstream product

• 100-42-5 styrene 
• 28051-68-5 methacrolein oxime 
• 1606-31-1 2-methyl-3-nitro-propene 
• 1606-30-0 1-Nitro-2-methyl-1-propen 

Downstream Products

• 127157-83-9 5-Hydroxy-2-methyl-5-phenyl-pent-1-en-3-one 

Relevant articles and documents

A short and flexible route to tetrahydropyran-4-ones via conjugated nitrile oxides cycloaddition and oxa-Michael cyclization: A concise diastereoselective total synthesis of (±)-diospongin A

A short and flexible [3+2+1] synthetic strategy was developed for the synthesis of substituted tetrahydropyran-4-ones, featuring [3+2]-cycloaddition of α,β-unsaturated nitrile oxides and alkenes and oxa-Michael cyclization in a 6-endo-trig fashion. The efficiency of this synthetic strategy was further demonstrated by the concise total synthesis of (±)-diospongin A in 8 steps with 20.2% yield. This journal is The Royal Society of Chemistry.

SYNTHESIS AND PROPERTIES OF AZOLS AND THEIR DERIVATIVES. PART IX. SYNTHESIS AND REACTION WITH ALKENES OF ACRYLONITRILE AND METHACRYLONITRILE N-OXIDES

The title compounds, obtained in situ from respective unconjugated nitroalkenes by dehydrating with phenylisocyanate, were used as 1,3-dipoles in cycloaddition reaction with alkenes. 3-Alkenyl-4,5-dihydro-1,2-oxazoles prepared in this way were used as dip