51755-92-1

Basic information

• Product Name: β-phenyl-β-hydroxyethyl phenyl sulfone
• Synonyms: β-phenyl-β-hydroxyethyl phenyl sulfone
• CAS NO: 51755-92-1
• Molecular Weight: 262.329
• Mol File: 51755-92-1.mol
• Article Data: 14

Chemical Properties

• CAS DataBase Reference: β-phenyl-β-hydroxyethyl phenyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: β-phenyl-β-hydroxyethyl phenyl sulfone(51755-92-1)
• EPA Substance Registry System: β-phenyl-β-hydroxyethyl phenyl sulfone(51755-92-1)

Safety Data

• Hazardous Substances Data: 51755-92-1(Hazardous Substances Data)

Upstream product

• 42764-63-6 C₁₅H₁₇NO₂S 
• 100-42-5 styrene 
• 515-42-4 sodium phenylsulfonate 
• 1950-77-2 benzenesulfonyl iodide 
• 96-09-3 styrene oxide 
• 1212-08-4 S-Phenyl benzenethiosulfonate 
• 108-98-5 thiophenol 
• 67210-34-8 1-phenyl-2-phenylsulfanyl-ethanol 
• 80-17-1 benzenesufonyl hydrazide 
• 873-55-2 sodium benzenesulfonate 
• 77144-78-6 1-Benzenesulphonyl-2-iodo-2-phenylethane 
• 98-09-9 benzenesulfonyl chloride 
• 100-52-7 benzaldehyde 
• 97364-12-0 C₆H₅S(O)2CH₂Ti(OCH(CH₃)2)3 

Downstream Products

• 40824-67-7 Acetic acid 2-benzenesulfonyl-1-phenyl-ethyl ester 
• 56107-05-2 Methanesulfonic acid 2-benzenesulfonyl-1-phenyl-ethyl ester 
• 2643-39-2 1-Benzenesulphonyl-2-bromo-2-phenylethane 
• 6461-58-1 (1-chloro-2-(phenylsulfonyl)ethyl)benzene 
• 3406-03-9 2-(phenylsulfonyl)acetophenone 
• 16212-06-9 phenyl styryl sulfone 
• 100-42-5 styrene 
• 873-55-2 sodium benzenesulfonate 
• 27846-25-9 1-phenyl-2-(phenylsulfonyl)ethane 

Relevant articles and documents

Iodine-Triggered Aerobic Oxysulfonylation of Styrenes

An iodine-triggered dioxygen activation in oxysulfonylation reactions of unactivated olefins using sulfonyl hydrazides and iodine as catalyst is reported here. In one pot, near quantitative syntheses of β-hydroxysulfones were achieved at 70 °C, within 7 h, in acetonitrile and under aerobic conditions. A plausible mechanism is established by radical trapping and 18O labelling experiments for the operationally simple, efficient and economically viable transformation. The direct activation of aerial oxygen under metal-free and mild conditions is proposed for the oxysulfonylation of olefins. (Figure presented.).

Visible-Light-Promoted Remote C-H Functionalization of o-Diazoniaphenyl Alkyl Sulfones

Visible-light irradiation of ortho-diazoniaphenyl alkyl sulfones in the presence of Ru(bpy)32+ results in remote Csp3-H functionalization. Key mechanistic steps in these processes involve intramolecular hydrogen atom transfer from Csp3-H bonds to aryl radicals to generate alkyl/benzyl radicals. Subsequent polar crossover occurs by single-electron oxidation of the alkyl/benzyl radicals to carbenium ions that then intercept nucleophiles. We have developed remote hydroxylations, etherifications, an amidation, and C-C bond formation processes using this strategy.