132381-89-6

Basic information

• Product Name: (4R,5S)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one
• Synonyms: (4R,5S)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one
• CAS NO: 132381-89-6
• Molecular Weight: 331.392
• Mol File: 132381-89-6.mol

Chemical Properties

• CAS DataBase Reference: (4R,5S)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (4R,5S)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one(132381-89-6)
• EPA Substance Registry System: (4R,5S)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one(132381-89-6)

Safety Data

• Hazardous Substances Data: 132381-89-6(Hazardous Substances Data)

Upstream product

• 622-58-2 p-Tolylisocyanate 
• 2114-00-3 2-bromo-1-phenyl-1-propanone 

Downstream Products

• 58107-41-8 cis-N-(1-hydroxy-1-phenylpropan-2-yl)-4-methylbenzenesulfonamide 

Relevant articles and documents

Remarkable difference of chemoselectivity in the reduction of α-bromo ketones with dibutyltin dihydride system

Remarkably different chemoselectivities were noted in the reduction of α-bromo ketones by n-Bu2SnH2 system. Without additive, the reduction of α-bromo group took place. While, the addition of small amounts of p-Dinitrobenzene (DNB) caused the chemoselective reduction of carbonyl group.