647035-71-0

Basic information

• Product Name: Carbamic acid, [(1R)-2-[[(2-nitrophenyl)sulfonyl]phenylamino]-1-phenylethyl]-, 1,1-dimethylethyl ester
• CAS NO: 647035-71-0
• Molecular Formula: C25H27N3O6S
• Molecular Weight: 497.572
• Mol File: 647035-71-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Carbamic acid, [(1R)-2-[[(2-nitrophenyl)sulfonyl]phenylamino]-1-phenylethyl]-, 1,1-dimethylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [(1R)-2-[[(2-nitrophenyl)sulfonyl]phenylamino]-1-phenylethyl]-, 1,1-dimethylethyl ester(647035-71-0)
• EPA Substance Registry System: Carbamic acid, [(1R)-2-[[(2-nitrophenyl)sulfonyl]phenylamino]-1-phenylethyl]-, 1,1-dimethylethyl ester(647035-71-0)

Safety Data

• Hazardous Substances Data: 647035-71-0(Hazardous Substances Data)

Upstream product

• 5455-59-4 2-Nitrobenzenesulfonamide 
• 591-50-4 iodobenzene 
• 5454-97-7 2-nitro-N-phenylbenzenesulfonamide 
• 67341-01-9 (R)-N-(tert-butoxycarbonyl)phenylglycinol 

Relevant articles and documents

A mild inter- and intramolecular amination of aryl halides with a combination of CuI and CsOAc

A unique combination of CuI and CsOAc was found to catalyze aryl amination under mild conditions. The reaction takes place at room temperature or at 90 °C with broad functional group compatibility. The intramolecular reaction was able to form five-, six-, and seven-membered rings with various protecting groups on the nitrogen atom. The scope of the intermolecular amination, as well as its applications to unsymmetrical N,N′-dialkylated phenylenediamines, was investigated.