1377813-89-2

Basic information

• Product Name: 1-(4-bromophenyl)-2-tosylethan-1-one oxime
• Synonyms: 1-(4-bromophenyl)-2-tosylethan-1-one oxime
• CAS NO: 1377813-89-2
• Molecular Weight: 368.251
• Mol File: 1377813-89-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(4-bromophenyl)-2-tosylethan-1-one oxime(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-bromophenyl)-2-tosylethan-1-one oxime(1377813-89-2)
• EPA Substance Registry System: 1-(4-bromophenyl)-2-tosylethan-1-one oxime(1377813-89-2)

Safety Data

• Hazardous Substances Data: 1377813-89-2(Hazardous Substances Data)

Upstream product

• 766-96-1 4-bromo-1-ethynylbenzene 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 
• 2039-82-9 1-bromo-4-ethenyl-benzene 
• 1593-60-8 p-toluenesulfonylhydroxylamine 

Relevant articles and documents

TBN-mediated regio- and stereoselective sulfonylation & oximation (oximosulfonylation) of alkynes with sulfonyl hydrazines in EtOH/H2O

An alkyne difunctionalization cascade reaction was developed to generate α-sulfonylethanone oximes under metal-free conditions. The reaction features environmentally benign EtOH/H2O as a solvent, a broad substrate scope and easily scaled up for gram-scale synthesis. The reaction mechanism was illustrated with UPLC, GC-MS and UPLC-tof/MS.