Substance
ID:717872
Names and Identifiers
IUPAC name
ethyl 2-(triphenyl-λ5-phosphanylidene)propanoate
Synonyms
Ethyl 2-(triphenylphosphoranylidene)propionate(1-乙氧基羰基乙基亚乙基)三苯基磷烷(1-Carboethoxyethylidene)triphenylphosphorane(1-Ethoxycarbonylethylidene)triphenylphosphorane
IUPAC Traditional name
ethyl 2-(triphenyl-λ5-phosphanylidene)propanoate
Registration numbers
EC Number
CAS Number
MDL Number
Beilstein Number
Properties
Safety Information
TSCA Listed
否
Storage Warning
Air Sensitive
Physical Property
Melting Point
154-160°C
Product Information
Purity
97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• With acyl halides, gives allenic esters: Helv. Chim. Acta, 63, 438 (1980); Org. Synth. Coll., 7, 232 (1990):
• Stable ylide which reacts with aldehydes to give ?-substituted methacrylic esters. See Appendix 1.
• Reacts with the carbonyl group of succinic anhydride giving an intermediate useful in the synthesis of 2,2-dialkylcyclopentane-1,3-diones: Synthesis, 845 (1986):
