1017584-78-9

Basic information

• Product Name: 5-methyl-2-(4-trifluoromethylphenyl)-2,3-dihydro-4H-pyran-4-one
• Synonyms: 5-methyl-2-(4-trifluoromethylphenyl)-2,3-dihydro-4H-pyran-4-one
• CAS NO: 1017584-78-9
• Molecular Weight: 256.224
• Mol File: 1017584-78-9.mol

Chemical Properties

• CAS DataBase Reference: 5-methyl-2-(4-trifluoromethylphenyl)-2,3-dihydro-4H-pyran-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 5-methyl-2-(4-trifluoromethylphenyl)-2,3-dihydro-4H-pyran-4-one(1017584-78-9)
• EPA Substance Registry System: 5-methyl-2-(4-trifluoromethylphenyl)-2,3-dihydro-4H-pyran-4-one(1017584-78-9)

Safety Data

• Hazardous Substances Data: 1017584-78-9(Hazardous Substances Data)

Upstream product

• 455-19-6 4-Trifluoromethylbenzaldehyde 
• 72476-03-0 (E)-3-methyl-4-methoxy-2-[(trimethylsilyl)oxy]-1,3-butadiene 

Relevant articles and documents

Highly enantioselective hetero-diels-alder reaction of frans-1-methoxy-2- methyl-3-trimethylsiloxybuta-1, 3-diene with aromatic and aliphatic aldehydes catalyzed by 3-substituted BINOL-titanium complex

3-Diphenylhydroxymethyl-substituted BINOL-titanium complex prepared in situ was found to be a highly efficient catalyst for hetero-Diels-Alder reaction of diene 1 with both aromatic and aliphatic aldehydes to give 2,5-disubstituted dihydropyrone in up to 99% yield and 99% ee.