7041-68-1

Basic information

• Product Name: 3-Phenyl-5-nitro-Δ²-isoxazoline
• Synonyms: 3-Phenyl-5-nitro-Δ²-isoxazoline
• CAS NO: 7041-68-1
• Molecular Weight: 192.174
• Mol File: 7041-68-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 3-Phenyl-5-nitro-Δ²-isoxazoline(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Phenyl-5-nitro-Δ²-isoxazoline(7041-68-1)
• EPA Substance Registry System: 3-Phenyl-5-nitro-Δ²-isoxazoline(7041-68-1)

Safety Data

• Hazardous Substances Data: 7041-68-1(Hazardous Substances Data)

Upstream product

• 3638-64-0 1-nitroethylene 
• 873-67-6 benzonitrile oxide 

Downstream Products

• 1006-65-1 3-phenylisoxazole 
• 55-21-0 benzamide 
• 57136-15-9 5-nitro-3-phenylisoxazole 
• 100-47-0 benzonitrile 

Relevant articles and documents

2-Isoxazolines with an electron-acceptor substituent at C(5) in reactions with nucleophilic reagents

Depending on the substituent at position 5 of the heterocycle, reaction of 2-isoxazolines with K-selectride, molybdenum hexacarbonyl, dimsyl sodium, and butyl lithium gave 1,3-cyclo-decomposition, aromatization of the isoxazoline ring, or reduction of the functional groups in the substituted isoxazolines.

SYNTHESIS AND PROPERTIES OF AZOLS AND THEIR DERIVATIVES. PART VI. CYCLOADDITION REACTIONS OF NITROETHYLENE WITH AROMATIC NITRILE N-OXIDES AND SOME CONVERSIONS OF 3-ARYL-5-NITRO-4,5-DIHYDRO-1,2-OXAZOLES

Reactions of aromatic nitrile N-oxides with nitroethylene lead to formation of 3-aryl-5-nitro-4,5-dihydro-1,2-oxazoles.During heating the above compounds decompose with elimination of nitrous acid, thus affording 3-aryl-1,2-oxazoles.Under nucleophilic reagents a ring opening was observed.