17482-19-8

Basic information

• Product Name: 3-Butenyl p-tolyl sulphone
• Synonyms: 3-Butenyl p-tolyl sulphone
• CAS NO: 17482-19-8
• Molecular Formula: C₁₁H₁₄O₂S
• Molecular Weight: 0
• Mol File: 17482-19-8.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 348.6°Cat760mmHg
• Flash Point: 193.5°C
• Appearance: /
• Density: 1.094g/cm³
• Vapor Pressure: 0.0001mmHg at 25°C
• Refractive Index: 1.52
• CAS DataBase Reference: 3-Butenyl p-tolyl sulphone(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Butenyl p-tolyl sulphone(17482-19-8)
• EPA Substance Registry System: 3-Butenyl p-tolyl sulphone(17482-19-8)

Safety Data

• Hazardous Substances Data: 17482-19-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C11H14O2S/c1-3-4-9-14(12,13)11-7-5-10(2)6-8-11/h3,5-8H,1,4,9H2,2H3

Upstream product

• 824-79-3 sodium 4-methylbenzenesulfinate 
• 624-31-7 4-tolyl iodide 
• 7051-34-5 cyclopropylcarbinyl bromide 
• 5162-44-7 1-bromo-4-butene 
• 31378-03-7 1-phenyl-2-tosylethanone 
• 10486-08-5 sodium p-thiocresolate 
• 17482-16-5 but-1-en-4-yl p-tolyl sulfide 

Downstream Products

• 138842-51-0 dimethyl 2-<2-(p-tolylsulfonyl)ethyl>succinate 
• 138842-48-5 methyl 2-methyl-4-(p-tolylsulfonyl)butanoate 
• 86537-30-6 1-(p-tolylsulfonyl)bicyclo<1.1.0>butane 
• 412346-68-0 2-(2-tosylethyl)oxirane 
• 1260118-93-1 1-(4-(4-tosylbutan-2-yl)phenyl)ethanone 
• 1260118-92-0 1-(4-(4-tosylbutyl)phenyl)ethanone 
• 135579-12-3 N-(but-3-enyl)-N-phenylacetamide 
• 775318-21-3 N-(but-3-enyl)-N-(p-phenoxyphenyl)acetamide 

Relevant articles and documents

Catalytic Decarboxylative Radical Sulfonylation

-

Aryl alkyl sulfone compound and reducing coupling method for constructing sulfone compounds

The invention discloses an aryl alkyl sulfone compound shown as a formula (1) and a synthetic method thereof. The aryl alkyl sulfone compound is prepared by taking an aromatic iodide, an inorganic sulfur reagent and an alkyl bromide as reaction raw materials to carry out reacting in a solvent under action of alkali, a catalyst, a ligand, a reducing agent and an additive. According to the invention, an inorganic sulfur reagent is used as a sulfur source to construct the aryl alkyl sulfone compound in one step under catalysis and reduction conditions, so that the defect in synthesizing the arylalkyl sulfone compound by conventional oxidation of thioether is avoided. The aryl alkyl sulfone compound developed by the invention can be used for synthesizing aryl alkyl sulfone medicines.

Synthesis of arylethyl (E)-styrylsulfones and arylsulfones by one-pot DIBAL-H/NaH-mediated reaction of β-ketosulfones

A facile one-pot synthetic route for preparing a series of arylethyl (E)-styrylsulfones or arylethyl arylsulfones is developed. The efficient one-pot DIBAL-H/NaH-mediated route includes reduction of α-benzyl-β- arylketosulfones and retroaldol/aldol or retro aldol reaction of the resulting intermediate. The DIBAL-H/NaH-mediated reaction mechanism has been discussed. Georg Thieme Verlag Stuttgart. New York.