138536-05-7

Basic information

• Product Name: Isoxazolidine, 2-methyl-3,5-diphenyl-5-(trifluoromethyl)-, cis-
• CAS NO: 138536-05-7
• Molecular Formula: C17H16F3NO
• Molecular Weight: 307.315
• Mol File: 138536-05-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Isoxazolidine, 2-methyl-3,5-diphenyl-5-(trifluoromethyl)-, cis-(CAS DataBase Reference)
• NIST Chemistry Reference: Isoxazolidine, 2-methyl-3,5-diphenyl-5-(trifluoromethyl)-, cis-(138536-05-7)
• EPA Substance Registry System: Isoxazolidine, 2-methyl-3,5-diphenyl-5-(trifluoromethyl)-, cis-(138536-05-7)

Safety Data

• Hazardous Substances Data: 138536-05-7(Hazardous Substances Data)

Upstream product

• 3376-23-6 C-phenyl-N-methylnitrone 
• 384-64-5 3,3,3-trifluoro-2-phenylpropene 
• 3376-23-6 N-(benzylidene)methylamine N-oxide 
• 3376-23-6 N-methyl-α-phenylnitrone 

Relevant articles and documents

Trifluoromethylalkenes in cycloaddition reactions

CF3-Substituted alkenes have been described to be good partners in Diels-Alder reactions with the Danishefsky's diene and in 1,3-dipolar cycloadditions with nitrones and non-stabilized azomethine ylides. The influence of the CF3-grou

1,3-Dipolar Cycloaddition Between Ethyl Trifluoroacetoacetate and N-(Benzylidene)methylamine N-Oxide

The 1,3-dipolar cycloaddition between ethyl trifluoroacetoacetate and N-(benzylidene)methylamine N-oxide, performed in boiling toluene, leads regio- and stereo-selectively to an isoxazolidine, while the corresponding ethyl acetoacetate is found to be unreactive under the same conditions.On the other hand, α-trifluoromethylstyrene behaves as α-methylstyrene and affords two diastereoisomeric trifluoromethyl-substituted cycloadducts.