39551-05-8

Basic information

• Product Name: Benzenesulfonamide, 4-methyl-N-(1-phenyl-3-butenyl)-
• CAS NO: 39551-05-8
• Molecular Formula: C17H19NO2S
• Molecular Weight: 301.409
• Mol File: 39551-05-8.mol
• Article Data: 32

Chemical Properties

• CAS DataBase Reference: Benzenesulfonamide, 4-methyl-N-(1-phenyl-3-butenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonamide, 4-methyl-N-(1-phenyl-3-butenyl)-(39551-05-8)
• EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-(1-phenyl-3-butenyl)-(39551-05-8)

Safety Data

• Hazardous Substances Data: 39551-05-8(Hazardous Substances Data)

Upstream product

• 36971-15-0 3-isopropyl-2-methyl-hex-5-en-3-ol 
• 100-52-7 benzaldehyde 
• 70-55-3 toluene-4-sulfonamide 
• 51608-60-7 phenyl N-tosyl imine 
• 51608-60-7 N-(benzylidene)-p-methylbenzenesulfonamide 
• 2622-05-1 allylmagnesium bromide 
• 762-72-1 allyl-trimethyl-silane 
• 850570-01-3 4-methyl-N-(1-phenylprop-2-yn-1-yl)-benzenesulfonamide 
• 24850-33-7 allyltributylstanane 
• 80735-94-0 1-Phenyl-3-buten-1-ol 
• 22039-97-0 4-methoxy-4-phenyl-1-butene 
• 100-51-6 benzyl alcohol 
• 18925-10-5 allylzinc bromide 
• 108-88-3 toluene 

Downstream Products

• 1338441-55-6 (E)-N-(5-cyclopentyl-5-oxo-1-phenylpent-3-en-1-yl)-4-methylbenzenesulfonamide 
• 1338441-70-5 1-methyl-5-(2-methyl-6-phenylpyridin-4-yl)-1H-indole 
• 1338441-49-8 6-methyl-2-phenyl-4-(p-tolyl)-1-tosyl-1,2-dihydropyridine 
• 1338441-72-7 2-methyl-4-(3-methylbut-2-en-2-yl)-6-phenylpyridine 
• 1338441-78-3 2-cyclopentyl-6-phenyl-4-(p-tolyl)pyridine 
• 1338441-67-0 2-methyl-4-(naphthalen-1-yl)-6-phenylpyridine 
• 1338441-68-1 1-(3-(2-methyl-6-phenylpyridin-4-yl)phenyl)ethanone 

Relevant articles and documents

Active bismuth mediated allylation of carbonyls/N-tosyl aldimines and propargylation of aldehydes in water

Abstract: Active bismuth is synthesized by the chemical reduction of bismuth trichloride using freshly prepared sodium stannite solution as the reducing agent at room temperature. The as-synthesized active bismuth is applied as a reagent for the synthesis of homoallyl alcohol/homopropargyl alcohol from allyl bromide/propargyl bromide and carbonyl compounds in water at 50°C. The homoallyl amines are also synthesized from N-tosyl aldimines and allyl bromide using active bismuth reagent in good yields. No assistance of organic co-solvent, co-reagent, phase transfer catalyst or inert atmosphere is required for this reaction. The waste bismuth material obtained after the completion of the organic reaction can be reduced to active bismuth by sodium stannite solution and successfully reused for mediating the allylation of aldehydes. Graphical Abstract:: Synopsis Active bismuth mediated allylation/crotylation of aldehydes is developed in water to get homoallyl alcohols. The method is also applied for the allylation of N-tosyl aldimines and propargylation of aldehydes in water to achieve the homoallyl amines and homopropargyl alcohols, respectively. The reactions do not require the assistance of organic co-solvent, co-reagent, phase transfer catalyst or inert atmosphere.[Figure not available: see fulltext.].

Assembly of homoallylamine derivatives through iron-catalyzed three-component sulfonamidoallylation reaction

An efficient FeCl3-catalyzed three-component reaction between aldehydes, sulfonamides and allylsilanes has been achieved, which provides a convenient, atom-economic and green way to construct homoallylamine derivatives. In addition, this reaction exhibits excellent syn stereoselectivity with γ-substituted allylsilanes. A practical three-component cascade process to homoallylamine derivatives is reported, which uses cheap and environmentally benign FeCl3 as catalyst and shows excellent syn stereoselectivity with γ-substituted allylsilanes.

Iron-catalyzed N-alkylation using π-activated ethers as electrophiles

A new method for the synthesis of diverse N-alkylation compounds was developed via an iron-catalyzed etheric Csp3-O cleavage with the C-N bond formation in the reaction of π-activated ethers with various nitrogen-based nucleophiles. In addition, the mechanism of this reaction was investigated. The Royal Society of Chemistry 2013.