678991-34-9

Basic information

• Product Name: E-(+)-(1'S,2'S)-N-methyl-N-(2'-phenyl-2'-hydroxy-1'-methylethyl)-4-methylpent-2-enamide
• Synonyms: E-(+)-(1'S,2'S)-N-methyl-N-(2'-phenyl-2'-hydroxy-1'-methylethyl)-4-methylpent-2-enamide
• CAS NO: 678991-34-9
• Molecular Weight: 261.364
• Mol File: 678991-34-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: E-(+)-(1'S,2'S)-N-methyl-N-(2'-phenyl-2'-hydroxy-1'-methylethyl)-4-methylpent-2-enamide(CAS DataBase Reference)
• NIST Chemistry Reference: E-(+)-(1'S,2'S)-N-methyl-N-(2'-phenyl-2'-hydroxy-1'-methylethyl)-4-methylpent-2-enamide(678991-34-9)
• EPA Substance Registry System: E-(+)-(1'S,2'S)-N-methyl-N-(2'-phenyl-2'-hydroxy-1'-methylethyl)-4-methylpent-2-enamide(678991-34-9)

Safety Data

• Hazardous Substances Data: 678991-34-9(Hazardous Substances Data)

Upstream product

• 90-82-4 pseudoephedrine 
• 18802-96-5 4-methyl-2-pentenoyl chloride 

Relevant articles and documents

(S,S)-(+)-pseudoephedrine as chiral auxiliary in asymmetric aza-Michael reactions. Unexpected selectivity change when manipulating the structure of the auxiliary

The asymmetric aza-Michael reaction of metal benzylamides to α,β-unsaturated amides derived from the chiral amino alcohol (S,S)-(+)-pseudoephedrine has been studied in detail. A deep study of the most important experimental parameters (solvent, temperatur