54607-00-0

Upstream product

• 63268-44-0 (+)-(R)-1-(p-tolylsulfinyl)-2-phenylethene 
• 41103-85-9 (R,E)-1-methyl-4-(styrylsulfinyl)benzene 
• 7569-26-8 chloromethyl p-tolylsulfone 
• 100-52-7 benzaldehyde 
• 16212-08-1 1-methyl-4-[(E)-2-phenylethenesulfonyl]benzene 

Downstream Products

• 25187-18-2 6-methyl-2-phenylquinoxalin 
• 49634-78-8 7-chloro-2-phenyl-quinoxaline 
• 88017-53-2 Methyl-[(E)-2-phenyl-2-(toluene-4-sulfonyl)-vinyl]-o-tolyl-amine 
• 88017-52-1 Methyl-phenyl-[(E)-2-phenyl-2-(toluene-4-sulfonyl)-vinyl]-amine 
• 88017-54-3 4-[(E)-2-Phenyl-2-(toluene-4-sulfonyl)-vinyl]-morpholine 
• 104-15-4 toluene-4-sulfonic acid 
• 52629-23-9 Phenyl-(toluene-4-sulfonyl)-acetaldehyde 
• 73378-00-4 3-Phenyl-2-(p-tolylsulfonyl)-1,2,3,4-tetrahydroquinoxaline 
• 5021-43-2 2-phenylquinoxaline 
• 71897-07-9 AG₁₂₉₅ 

Relevant academic research and scientific papers

Ag-catalyzed sulfonylation-peroxidation of alkenes with sulfonyl hydrazides and T-hydro

The sulfonylation-peroxidation of alkenes with sulfonyl hydrazides and T-hydro was developed. The Ag-catalyzed three-component peroxidation provides a method for synthesis of a variety of β-sulfonyl peroxides, which could be converted into various sulfone derivatives.

Highly Stereoselective Nucleophilic Epoxidation of Simple Vinyl Sulfoxides

The nucleophilic epoxidation of readily available vinyl and dienyl sulfoxides with MOO-t-Bu (M = Li, Na, K) takes place in good yields, with complete preservation of double bond geometry in most cases and with moderate to excellent diastereofacial selectivity to produce enantio- and diastereomerically pure α,β-epoxy sulfoxides, valuable synthetic intermediates. Subsequent straightforward oxidation at sulfur affords the corresponding enantiopure sulfonyl oxiranes. For (1E)-2-sulfinyl dienes, the facial selectivity of this novel process may be controlled by the choice of metal (Li vs Na).

Epoxidation and Cleavage of α,β- and β,γ-Unsaturated Sulphones : A Kinetic Study

Kinetics of epoxidation of a few substituted α,β- and β,γ-unsaturated sulphones by alkaline H2O2 in methanol has been studied between 25-40 deg C.The epoxidation follows second order kinetics.The influence of substituents in the phenyl ring on the reaction rate is discussed in terms of reaction mechanism.The oxidative cleavage of a few epoxy sulphones by hydroperoxide anion has also been studied.Adherence to second order kinetics was excellent in every case and the rates were slower than the corresponding epoxidation. β,γ-Unsaturated sulphones undergo immediate cleavage producing C6H5CHO and other oxidation products.This is attributed to the weakening of the inductive effect of the sulphonyl function and the complete absence of its mesomeric effect due to the intervening methylene group.The thermodynamic parameters have been calculated for the epoxidation reaction.