56985-04-7

Basic information

• Product Name: Benzenepropanoic acid, a-[[[(phenylmethoxy)carbonyl]amino]oxy]-, (S)-
• CAS NO: 56985-04-7
• Molecular Formula: C17H17NO5
• Molecular Weight: 315.326
• Mol File: 56985-04-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenepropanoic acid, a-[[[(phenylmethoxy)carbonyl]amino]oxy]-, (S)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenepropanoic acid, a-[[[(phenylmethoxy)carbonyl]amino]oxy]-, (S)-(56985-04-7)
• EPA Substance Registry System: Benzenepropanoic acid, a-[[[(phenylmethoxy)carbonyl]amino]oxy]-, (S)-(56985-04-7)

Safety Data

• Hazardous Substances Data: 56985-04-7(Hazardous Substances Data)

Upstream product

• 3426-71-9 Benzyl N-hydroxycarbamate 
• 42990-55-6 (S)-(alpha)-bromobenzenepropanoic acid 
• 501-53-1 benzyl chloroformate 
• 673-06-3 D-(R)-phenylalanine 
• 63-91-2 L-phenylalanine 
• 35016-63-8 (S)-2-bromo-3-phenylpropionic acid 

Relevant articles and documents

Synthesis and characterization of chiral N-O turns induced by α-aminoxy acids

Chiral α-aminoxy acids of various side chains were synthesized with high optical purity starting from chiral α-amino acids. The conformations of diamides 13a-e, 15, and 16 were probed by using NMR, FT-IR, and CD spectroscopic methods as well as X-ray crystallography. The right-handed turns with eight-membered-ring intramolecular hydrogen bonds between adjacent residues (called the N-O turns) were found to be preferred for D-aminoxy acid residues, and they were independent of the side chains. The rigid chiral N-O turns should have great potential in molecular design.