

Di(naphthalen-2-yl)phosphine oxide
CAS:
Rif. 3D-DDA87105


Informazioni sul prodotto
Nome:Di(naphthalen-2-yl)phosphine oxide
Marchio:Biosynth
Descrizione:Di(naphthalen-2-yl)phosphine oxide (DNPO) is a reagent used in organic chemistry for the oxidative and dehydrative coupling of amines, alcohols, and other functional groups. DNPO is also used as an additive to improve yields in cross-coupling reactions. This compound can be prepared by reacting 2-naphthol with phosphorus pentoxide followed by oxidation of the resulting diol with nitric acid. The method is catalyzed by organocatalysis using copper salts or organocopper compounds. DNPO has been shown to be an efficient catalyst for biomolecular synthesis such as benzothiazoles, dialkyl phosphates, and methylphosphonates.
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Proprietà chimiche
Peso molecolare:302.31 g/mol
Formula:C20H15OP
Purezza:Min. 95%