84796-82-7

Basic information

• Product Name: Pentanoic acid, 4-oxo-2-(phenylthio)-, methyl ester
• CAS NO: 84796-82-7
• Molecular Formula: C12H14O3S
• Molecular Weight: 238.307
• Mol File: 84796-82-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Pentanoic acid, 4-oxo-2-(phenylthio)-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Pentanoic acid, 4-oxo-2-(phenylthio)-, methyl ester(84796-82-7)
• EPA Substance Registry System: Pentanoic acid, 4-oxo-2-(phenylthio)-, methyl ester(84796-82-7)

Safety Data

• Hazardous Substances Data: 84796-82-7(Hazardous Substances Data)

Upstream product

• 103-04-8 (phenylthio)acetic acid 
• 1833-53-0 2-(Trimethylsilyloxy)propene 
• 85920-99-6 methyl 2-chloro-2-(phenylsulfanyl)acetate 
• 4749-28-4 2-nitropropene 
• 17277-58-6 methyl (phenylsulfanyl)acetate 
• 186581-53-3 diazomethane 
• 84796-81-6 4-Oxo-2-phenylsulfanyl-pentanoic acid 

Downstream Products

• 344443-48-7 methyl 2-(1-methyl-2-oxocyclohexyl)-4-oxopentanoate 
• 53138-50-4 (+/-)-cis,trans-4-methyl-2-phenylsulfinylbutyrolactone 
• 53138-46-8 (+/-)-cis,trans-4-methyl-2-phenylsulfanylbutyrolactone 
• 591-11-7 5-methyl-5H-furan-2-one 
• 173310-60-6 5-hydroxy-4-(phenylthio)butan-2-one ethylene acetal 
• 173310-62-8 2-methyl-2-<3-oxo-2-(phenylthio)propyl>-1,3-dioxolane 
• 173310-64-0 4-oxo-2-(phenylthio)pentanal 
• 173310-58-2 methyl 4-oxo-2-(phenylthio)pentanoate ethylene acetal 
• 90670-14-7 4-Hydroxy-2-phenylsulfanyl-pentanoic acid methyl ester 

Relevant articles and documents

and Annulation Reactions of α-(Phenylthio) Dicarbonyl Electrophiles with Bis(trimethylsilyl) Enol Ethers: Synthesis of Highly Functionalized Medium Ring Cycles

The and annulations of bis(trimethylsilyl) enol ethers with 1,4- and 1,5-dicarbonyl electrophiles bearing α-phenylthio substituents leads to the formation of bicyclic and ethers with good regiochemical and stereochemical control.Subsequent oxidation of the phenylthio moiety followed by reduction with SmI2 constitutes a high-yielding and regioselective process for cleavage of the bridging ether linkage.The overal strategy provides a synthetic pathway for the synthesis of highly functionalized medium ring carbocycles.

NEW SYNTHESIS OF Γ-KETO ACIDS FROM NITROOLEFINS AND CARBOXYLIC ACID DIANIONS

As a convenient synthetic method of γ-keto acids, oxoalkylation of carboxylic acids with nitroolefins was examinated.Carboxylic acid dianions reacted with conjugated nitroolefins at low temperature (-100 deg C) and a variety of γ-keto acids were obtained on acidic workup in moderate to good yields.