85287-74-7

Basic information

• Product Name: 3,6-Dimethyl-4-phenylsulfanyl-tetrahydro-pyran-2-one
• Synonyms: 3,6-Dimethyl-4-phenylsulfanyl-tetrahydro-pyran-2-one
• CAS NO: 85287-74-7
• Molecular Weight: 236.335
• Mol File: 85287-74-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3,6-Dimethyl-4-phenylsulfanyl-tetrahydro-pyran-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3,6-Dimethyl-4-phenylsulfanyl-tetrahydro-pyran-2-one(85287-74-7)
• EPA Substance Registry System: 3,6-Dimethyl-4-phenylsulfanyl-tetrahydro-pyran-2-one(85287-74-7)

Safety Data

• Hazardous Substances Data: 85287-74-7(Hazardous Substances Data)

Upstream product

• 31469-22-4 1,1-bis(trimethylsilyloxy)prop-1-ene 
• 85287-69-0 (3-Chloro-1-methyl-3-phenylsulfanyl-propoxy)-trimethyl-silane 
• 108-98-5 thiophenol 
• 139193-52-5 Methyl 2-methyl-3-chloro-3-phenylthiopropionate 
• 777-80-0 methyl 3-(phenylthio)isobutyrate 
• 139193-37-6 (2R,3S)-2-Methyl-5-oxo-3-phenylsulfanyl-hexanoic acid methyl ester 
• 139193-37-6 (2S,3S)-2-Methyl-5-oxo-3-phenylsulfanyl-hexanoic acid methyl ester 
• 85287-98-5 Trimethyl-(1-methyl-3-phenylsulfanyl-propoxy)-silane 
• 27998-52-3 (+/-)-4-(phenylthio)-2-butanol 
• 6110-01-6 4-phenylsulfanyl-butan-2-one 

Downstream Products

• 139193-46-7 (3S,4R)-4-Benzenesulfinyl-3,6-dimethyl-tetrahydro-pyran-2-one 
• 139193-46-7 (3R,4R)-4-Benzenesulfinyl-3,6-dimethyl-tetrahydro-pyran-2-one 

Relevant articles and documents

HIGH DIASTEREOFACIAL SELECTIVITY IN THE REACTION OF SILYL ENOL ETHERS WITH CHLOROSULFIDES

The chlorosulfides 1 or 2 react with silyl enol ethers in presence of anhydrous zinc bromide to give mainly the corresponding syn products 4 or 6 respectively.The high syn selectivity of thee reactions is explained by nucleophilic addition to a chelated chiral thionium ion.