913834-60-3

Basic information

• Product Name: 1-ethyl-3-(2-oxo-2-phenylethyl)piperidine-2,4-dione
• Synonyms: 1-ethyl-3-(2-oxo-2-phenylethyl)piperidine-2,4-dione
• CAS NO: 913834-60-3
• Molecular Weight: 259.305
• Mol File: 913834-60-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-ethyl-3-(2-oxo-2-phenylethyl)piperidine-2,4-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-ethyl-3-(2-oxo-2-phenylethyl)piperidine-2,4-dione(913834-60-3)
• EPA Substance Registry System: 1-ethyl-3-(2-oxo-2-phenylethyl)piperidine-2,4-dione(913834-60-3)

Safety Data

• Hazardous Substances Data: 913834-60-3(Hazardous Substances Data)

Upstream product

• 99539-36-3 1-ethyl-2,4-dioxopiperidine 
• 70-11-1 α-bromoacetophenone 

Downstream Products

• 913834-95-4 8-ethyl-4,4,12-triphenyl-2,3,11-trioxa-8-azatricyclo[4.4.3.0(1,6)]-tridec-12-en-7-one 
• 1118994-38-9 C₂₉H₂₉NO₅ 

Relevant articles and documents

Manganese(III)-based dioxapropellane synthesis using tricarbonyl compounds

The manganese(III)-induced oxidative cyclization of 3-(2-oxoethyl)piperidine-2,4-diones was conducted in the presence of 1,1-diarylethenes at reflux temperature to produce 3-aza-7,12-dioxatricyclo[4.3.3.01,6]dodec-8-en-2-ones, simply called azadioxa[4.3.3]propellanes, in excellent yields. A similar oxidation of 2-(2-oxoethyl)cycloalkane-1,3-diones gave the corresponding [4.3.3]-, [5.3.3]-, and [6.3.3]-propellanes. The oxidation of 3-oxopropyl-substituted cycloalkane-1,3-diones also afforded the corresponding propellanes along with the 3-oxopropyl-substituted bicyclic intermediates. The bicyclic intermediates were definitely converted into the corresponding propellanes in the presence of a Lewis acid. The structure determination and the reaction pathway were also described.