1206518-39-9

Basic information

• Product Name: (4S,5S)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one
• Synonyms: (4S,5S)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one
• CAS NO: 1206518-39-9
• Molecular Weight: 157.213
• Mol File: 1206518-39-9.mol

Chemical Properties

• CAS DataBase Reference: (4S,5S)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (4S,5S)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one(1206518-39-9)
• EPA Substance Registry System: (4S,5S)-4-isopropyl-5-methyltetrahydro-2H-1,3-oxazin-2-one(1206518-39-9)

Safety Data

• Hazardous Substances Data: 1206518-39-9(Hazardous Substances Data)

Upstream product

• 1206518-31-1 3-[(2S,3S)-1-hydroxy-2,4-dimethylpentan-3-yl]-5-methyl-thiazolidine-2,4-dione 
• 1206518-23-1 3-((2S,3S)-1-hydroxy-2,4-dimethylpentan-3-yl)thiazolidine-2,4-dione 

Relevant articles and documents

Rearrangement of oxazolidinethiones to thiazolidinediones or thiazinanediones and their application for the synthesis of chiral allylic ureas and α-methyl-β-amino acids

A novel rearrangement has been found between oxazolidinethiones and acyl halides under N-acylation reaction conditions to afford N-substituted 2,4-thiazolidinediones and N-substituted 1,3-thiazinane-2,4-diones. These heterocycles were used for the synthesis of chiral allylic ureas and α-methyl-β-amino acids.