98475-05-9

Basic information

• Product Name: Ethanone, 1-(4-bromophenyl)-2-[[(4-methylphenyl)sulfonyl]oxy]-
• Synonyms: p-Bromphenacyl-p-toluolsulfonat;Toluol-4-sulfonsaeure-(4-brom-phenacylester);Ethanone,1-(4-bromophenyl)-2-[[(4-methylphenyl)sulfonyl]oxy];toluene-4-sulfonic acid-(4-bromo-phenacyl ester)
• CAS NO: 98475-05-9
• Molecular Formula: C15H13BrO4S
• Molecular Weight: 369.236
• Mol File: 98475-05-9.mol
• Article Data: 41

Chemical Properties

• CAS DataBase Reference: Ethanone, 1-(4-bromophenyl)-2-[[(4-methylphenyl)sulfonyl]oxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(4-bromophenyl)-2-[[(4-methylphenyl)sulfonyl]oxy]-(98475-05-9)
• EPA Substance Registry System: Ethanone, 1-(4-bromophenyl)-2-[[(4-methylphenyl)sulfonyl]oxy]-(98475-05-9)

Safety Data

• Hazardous Substances Data: 98475-05-9(Hazardous Substances Data)

Upstream product

• 27126-76-7 [hydroxy(tosyloxy)iodo]benzene 
• 5391-88-8 1-(4-bromophenyl)ethanol 
• 99-90-1 para-bromoacetophenone 
• 4203-30-9 1-(4-bromo-phenyl)-2-diazo-ethanone 
• 104-15-4 toluene-4-sulfonic acid 
• 98-59-9 p-toluenesulfonyl chloride 
• 159950-96-6 1-(p-methylbenzenesulfonyloxy)-1,2-benziodoxol-3(1H)-one 

Downstream Products

• 34658-66-7 2-(4-bromophenyl)imidazo[1,2-a]pyridine 
• 66047-74-3 4-(4-bromophenyl)-2-methyl-1,3-thiazole 
• 2362-69-8 4-(4′-bromophenyl)-2-phenylthiazole 
• 58881-56-4 2,2'-thiobis[1-(4-bromophenyl)ethanone] 
• 123217-18-5 p-Bromophenacyl isothiocyanate 
• 36234-86-3 α-(4-methylphenoxy)-4-bromoacetophenone 
• 111946-84-0 1-(4-Bromo-phenyl)-2-(4-nitro-phenoxy)-ethanone 
• 62558-60-5 1-(4-bromophenyl)-2-(phenylamino)ethanone 
• 142739-60-4 1-(4-bromophenyl)-2-(4-methoxyphenylamino)ethanone 
• 2103-94-8 4-(4-bromophenyl)-1,3-thiazol-2-amine 
• 141421-06-9 3-(4-Bromo-phenyl)-5,6-dihydro-imidazo[2,1-b]thiazole; compound with toluene-4-sulfonic acid 
• 61001-06-7 2-(4-bromophenyl)imidazo<2,1-a>isoquinoline 
• 51655-92-6 4-(4-bromo-phenyl)-3-phenyl-3H-thiazole-2-thione 
• 2103-95-9 4-(4-bromophenyl)thiazole-2-thione 

Relevant articles and documents

Diastereoselective Alkene Hydroesterification Enabling the Synthesis of Chiral Fused Bicyclic Lactones

Palladium-catalysed diastereoselective hydroesterification of alkenes assisted by the coordinative hydroxyl group in the substrate afforded a variety of chiral γ-butyrolactones bearing two stereocenters. Employing the carbonylation-lactonization products as the key intermediates, the route from the alkenes with single chiral center to chiral THF-fused bicyclic γ-lactones containing three stereocenters was developed.

Facile synthesis of polysubstituted cyclopropanes using α-tosyloxyketones

A facile synthesis of polysubstituted cyclopropanes (5) by the treatment of pyridinium ylides, generated in situ from pyridinium toslyates (2), with arylidenemalonitrile (4) is presented. Pyridinium toslyates (2) were obtained by reacting α-tosyloxyketone

α-tosyloxyketones as versatile synthetic equivalents to α-Haloketones: Facile synthesis of disubstituted oxazoles

A facile synthesis of disubstituted oxazoles (3) in good yields via decarboxylative oxidative cyclization of primary amino acids (1) and α-tosyloxyketones (2) is described.