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Synthesis and decarboxylative Wittig reaction of difluoromethylene phosphobetaine
- Source :
- Chemical communications (Cambridge, England). 49(68)
- Publication Year :
- 2013
-
Abstract
- A key intermediate, difluoromethylene phosphobetaine, in the Wittig reaction of ClCF2CO2Na–Ph3P with aldehydes was synthesized and characterized, which confirmed the reaction mechanism. The decarboxylation of this stable intermediate was a convenient approach for Wittig difluroolefination. Its reactivity could be adjusted by the modification of the substituent on the phosphorus.
- Subjects :
- Models, Molecular
Reaction mechanism
Aldehydes
Molecular Structure
Decarboxylation
Metals and Alloys
Substituent
General Chemistry
Acetates
Catalysis
Organophosphates
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
chemistry.chemical_compound
Organophosphorus Compounds
chemistry
Wittig reaction
Materials Chemistry
Ceramics and Composites
Organic chemistry
Molecule
Reactivity (chemistry)
Subjects
Details
- ISSN :
- 1364548X
- Volume :
- 49
- Issue :
- 68
- Database :
- OpenAIRE
- Journal :
- Chemical communications (Cambridge, England)
- Accession number :
- edsair.doi.dedup.....3ed310065c89b7dc9841c5a8acb54854