83283-99-2Relevant articles and documents
phosphonium Salts, 4: Synthetic Methods
Anders, Ernst,Gassner, Thomas,Stankowiak, Achim
, p. 124 - 131 (2007/10/02)
Four syntheses A - D are described for the phosphonium salts 1, which are precursors of the highly reactive phosphoranes 3.Whereas the usual method B fails in some cases it is now possible to prepare 1 with a wide variety of substituents R1, R
Synthese und Eigenschaften von N-pyridiniumsalzen
Anders, Ernst,Gassner, Thomas
, p. 292 - 293 (2007/10/02)
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