Sodium and Potassium Derivatives of 2-(Diphenylphosphinoyl)-2-Phenyl-Ethenol: Synthesis, Structure and Reactivity

The sodium and potassium derivatives of 2-(diphenylphosphinoyl)-2-phenylethenol (2 and 3, respectively) are obtained and their (E)-enolate structure is proved by spectroscopic methods. The study of their reactivity shows that regiospecific O-acylation of 2 and O-alkylation of 3 takes place, the corr...

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Veröffentlicht in:	Main group chemistry 1998-11, Vol.2 (4), p.267-273
Hauptverfasser:	Petrova, Jordanka, Momchilova, Snezhana, Haupt, Erhard T.K.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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