85021-42-7

Basic information

• Product Name: N-((S)-1-methoxy-2-propyl)-2-phenylbutyramide
• CAS NO: 85021-42-7
• Molecular Weight: 235.326
• Mol File: 85021-42-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-((S)-1-methoxy-2-propyl)-2-phenylbutyramide(CAS DataBase Reference)
• NIST Chemistry Reference: N-((S)-1-methoxy-2-propyl)-2-phenylbutyramide(85021-42-7)
• EPA Substance Registry System: N-((S)-1-methoxy-2-propyl)-2-phenylbutyramide(85021-42-7)

Safety Data

• Hazardous Substances Data: 85021-42-7(Hazardous Substances Data)

Upstream product

• 36854-57-6 2-Phenylbutyryl chloride 
• 37143-54-7 (1S)-2-methoxy-1-methylethylamine 

Downstream Products

• 85021-32-5 ((S)-2-Methoxy-1-methyl-ethyl)-[1-methyl-2-methylsulfanylmethyl-2-phenyl-but-(E)-ylidene]-amine 
• 85021-32-5 ((S)-2-Methoxy-1-methyl-ethyl)-[1-methyl-2-methylsulfanylmethyl-2-phenyl-but-(E)-ylidene]-amine 
• 85021-37-0 ((S)-2-Methoxy-1-methyl-ethyl)-(2-phenyl-but-1-enylidene)-amine 

Relevant articles and documents

Asymmetric Induction Reactions. I. Asymmetric Sigmatropic Rearrangements of Sulfur Ylides Derived from Chiral Ketenimines and Trimethylsulfonium Ylide

The asymmetric (2,3) sigmatropic rearrangements of 2-alkylamino-3-phenyl-2-pentenyl-methylsulfonium methylides were accomplished by the reaction of ethylphenylketenimines 3 having a chiral carbon next to the nitrogen atom with trimethylsulfonium ylide, and acidic hydrolysis of the imines 4 thus obtained led to optically active 3-methylthiomethyl-3-phenyl-2-pentanone (5).The reaction of ethylphenylketene (-)-menthylimine (3g) with trimethylsulfonium ylide at -78 deg C resulted in the highest optical yield of (R)-(-)-5 in the above sequence.Keywords--asymmetric induction; (2,3) sigmatropic rearrangement; chiral ketenimine; sulfur ylide; trimethylsulfonium ylide