817168-33-5

Basic information

• Product Name: 4-((S)-1-Phenyl-ethyl)-morpholine-2,3-dione
• CAS NO: 817168-33-5
• Molecular Weight: 219.24
• Mol File: 817168-33-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-((S)-1-Phenyl-ethyl)-morpholine-2,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 4-((S)-1-Phenyl-ethyl)-morpholine-2,3-dione(817168-33-5)
• EPA Substance Registry System: 4-((S)-1-Phenyl-ethyl)-morpholine-2,3-dione(817168-33-5)

Safety Data

• Hazardous Substances Data: 817168-33-5(Hazardous Substances Data)

Upstream product

• 164219-31-2 ethyl (S)-2-oxo-2-((1-phenylethyl)amino)acetate 
• 164219-32-3 (S)-2-oxo-2-((1-phenylethyl)amino)acetic acid 
• 2627-86-3 (S)-1-phenyl-ethylamine 
• 6623-43-4 (S)-(-)-N-(2-hydroxyethyl)-α-methylbenzylamine 
• 95-92-1 oxalic acid diethyl ester 

Relevant articles and documents

Syntheses of morpholine-2,3-diones and 2-hydroxymorpholin-3-ones: Intermediates in the synthesis of aprepitant

The preparation of morpholine-2,3-diones and 2-hydroxymorpholin-3-ones from N-substituted β-amino alcohols is reported. These were useful intermediates in the synthesis and development of aprepitant.