1245924-47-3

Basic information

• Product Name: 1-((2R,3S)-3-phenyl-4-(phenylsulfonyl)butan-2-yl)-2-[(S)-p-tolylsulfinyl]benzene
• Synonyms: 1-((2R,3S)-3-phenyl-4-(phenylsulfonyl)butan-2-yl)-2-[(S)-p-tolylsulfinyl]benzene
• CAS NO: 1245924-47-3
• Molecular Weight: 488.672
• Mol File: 1245924-47-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-((2R,3S)-3-phenyl-4-(phenylsulfonyl)butan-2-yl)-2-[(S)-p-tolylsulfinyl]benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-((2R,3S)-3-phenyl-4-(phenylsulfonyl)butan-2-yl)-2-[(S)-p-tolylsulfinyl]benzene(1245924-47-3)
• EPA Substance Registry System: 1-((2R,3S)-3-phenyl-4-(phenylsulfonyl)butan-2-yl)-2-[(S)-p-tolylsulfinyl]benzene(1245924-47-3)

Safety Data

• Hazardous Substances Data: 1245924-47-3(Hazardous Substances Data)

Upstream product

• 16212-06-9 phenyl styryl sulfone 
• 302934-10-7 (S)-1-ethyl-2-(p-tolylsulfinyl)benzene 

Relevant articles and documents

Synthesis of unfunctionalized carbonated fragments containing two vicinal chiral centers: Stereocontrolled benzylation of vinylsulfones mediated by a remote sulfinyl group

One-pot benzylation of (E)-vinylsulfones with optically pure 2-p-tolylsulfinylbenzyl carbanions and desulfinylation with tBuLi, followed by desulfonylation of the resulting 1-sulfonylpropanes, provided acyclic hydrocarbons containing two connected chiral centers in very smooth conditions and almost complete control of the stereoselectivity (see scheme).