115476-39-6

Basic information

• Product Name: (3R,5S)-3-Methyl-5-((E)-styryl)-dihydro-furan-2-one
• CAS NO: 115476-39-6
• Molecular Weight: 202.253
• Mol File: 115476-39-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3R,5S)-3-Methyl-5-((E)-styryl)-dihydro-furan-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,5S)-3-Methyl-5-((E)-styryl)-dihydro-furan-2-one(115476-39-6)
• EPA Substance Registry System: (3R,5S)-3-Methyl-5-((E)-styryl)-dihydro-furan-2-one(115476-39-6)

Safety Data

• Hazardous Substances Data: 115476-39-6(Hazardous Substances Data)

Upstream product

• 53774-20-2 2-methylbut-3-enoic acid 
• 588-72-7 [(E)-2-bromoethenyl]benzene 

Relevant articles and documents

SYNTHESIS OF VINYLIC LACTONES VIA PALLADIUM-CATALYZED COUPLING OF VINYLIC HALIDES OR TRIFLATES AND UNSATURATED CARBOXYLIC ACIDS

Vinylic halides or triflates react with 3-butenoic or 4-pentenoic acids in the presence of 5percent Pd(OAc)2 or Pd(dba)2, n-Bu4NCl, i-PrNEt and either acetonitrile or N,N-dimethylformamide at 80-100 deg C to afford the corresponding γ-alkenyl-γ-butyro- or