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ChemInform Abstract: The Ability of 2-Phosphabicyclo[2.2.2]oct-5-ene 2-Oxides to Undergo Fragmentation of the Bridging P-Moiety.

✍ Scribed by Gyoergy Keglevich; Kinga Steinhauser; Gyoergy Miklos Keseru; Zsolt Boecskei; Kalman Ujszaszy; Gyoergy Marosi; Imre Ravadits; Laszlo Toke

Publisher: John Wiley and Sons
Year: 2010
Weight: 25 KB
Volume: 30
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.199934201

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ChemInform Abstract: Phosphorylation of

ChemInform Abstract: Phosphorylation of Amines by the UV-Light Mediated Fragmentation of a 2-Phosphabicyclo[2.2.2]octene 2-Oxide.

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Generation of methylenephosphine oxides

Generation of methylenephosphine oxides by thermal fragmentation of derivatives of the 2-phosphabicyclo [2.2.2] octa-5,7-diene oxide ring system

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## Differential thermal analysis and differential scanning calorimetry showed that the title compounds decomposed at 240-260°C with release of the fragment RP(0) = CH,. Mass spectral studies also showed this to be a fragmentation pathway. The extruded methylenephosphine oxide could be trapped with

Efficient Synthesis of Mixed Phosphonate

Efficient Synthesis of Mixed Phosphonates by the Fragmentation-Related Phosphorylation of Alcohols Applying a 2-Phosphabicyclo[2.2.2]octa-5,7-diene 2-Oxide Precursor.

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ChemInform Abstract: 2,3-Dioxabicyclo[2.

ChemInform Abstract: 2,3-Dioxabicyclo[2.2.2]oct-7-en-5-one: Synthesis and Reactions of the Keto Endoperoxide of Phenol.

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ChemInform Abstract: Phosphorylation of

ChemInform Abstract: Phosphorylation of Phenols and Naphthols by Phenyl-methylenephosphine Oxide Generated by the Thermolysis of a 2-Phosphabicyclo[2.2.2]octa-5,7-diene 2-Oxide.

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