110362-92-0

Basic information

• Product Name: 5-phenylthio-3-pentene-2-one
• CAS NO: 110362-92-0
• Molecular Weight: 192.282
• Mol File: 110362-92-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-phenylthio-3-pentene-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 5-phenylthio-3-pentene-2-one(110362-92-0)
• EPA Substance Registry System: 5-phenylthio-3-pentene-2-one(110362-92-0)

Safety Data

• Hazardous Substances Data: 110362-92-0(Hazardous Substances Data)

Upstream product

• 5296-64-0 allyl phenyl thioether 
• 78905-13-2 phenyl 1-(trimethylsilyl)prop-2-en-1-yl sulfide 
• 75-36-5 acetyl chloride 

Relevant articles and documents

Acid-Catalyzed Regioselective Acylation of α-Silylallylic Sulfides and Its Application to a Novel Cyclopentannelation and Furan Annelation

Introduction of a silyl group at the α-position of allylic sulfides, followed by the aluminum chloride-catalyzed reaction of the resulting α-silylallylic sulfides with acid chlorides resulted in regioselective acylation at the γ-position of the allylic system to give γ-acylated vinylic sulfides, chemically equivalent to 1,4-dicarbonyl compounds.Heating of the products in refluxing benzene with an equimolar amount of p-toluenesulfonic acid produced 2-cyclopentanone derivatives.Treatment of the acylated products with an equimolar amount of concentrated sulfuric acid gave α-phenylthiofuran derivatives.These procedures provide a novel method for cyclopentannelation and furan annelation.Keywords - α-silylallylic sulfide; acid chloride; aluminum chloride; acid-catalyzed acylation; vinylic sulfide; 2-cyclopentanone; α-phenylthiofuran; furan; cyclopentannelation; furan annelation