156808-53-6

Basic information

• Product Name: p-tolyl p-tolylthioprop-1-enyl sulfone
• Synonyms: p-tolyl p-tolylthioprop-1-enyl sulfone
• CAS NO: 156808-53-6
• Molecular Weight: 318.461
• Mol File: 156808-53-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: p-tolyl p-tolylthioprop-1-enyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: p-tolyl p-tolylthioprop-1-enyl sulfone(156808-53-6)
• EPA Substance Registry System: p-tolyl p-tolylthioprop-1-enyl sulfone(156808-53-6)

Safety Data

• Hazardous Substances Data: 156808-53-6(Hazardous Substances Data)

Upstream product

• 106-45-6 para-thiocresol 
• 58680-49-2 p-tolyl p-tolylthiomethyl sulfone 
• 52317-51-8 p-Toluyl-p-toluylthiomethylsulfoxid 
• 17241-04-2 bis(p-tolylthio)methane 
• 17609-16-4 p-CH₃C₆H₄SO₂CH₂Li 
• 71425-56-4 (p-Toluolsulfinylmethyl)-p-toluylsulfon 
• 1517-74-4 1-(isopropylsulfinyl)-4-methylbenzene 
• 201664-67-7 C₁₇H₂₀O₃S₂ 

Downstream Products

• 201664-70-2 4-Methyl-N-[1-methyl-2-(toluene-4-sulfonyl)-2-p-tolylsulfanyl-ethyl]-N-((E)-3-phenyl-allyl)-benzenesulfonamide 
• 156808-54-7 p-tolyl 1-p-tolylthioallyl sulfone 

Relevant articles and documents

Heterocyclic synthesis by C-C bond formation. Thionium ion-mediated preparation of substituted pyrrolidines and piperidines

Dithioacetal-S,S-dioxides 6 and 7 undergo cyclisation to give pyrrolidines and piperidines upon exposure to Lewis acid. An unexpected tandem cyclisation of 5 to give 10 is described.