Informazioni sul prodotto
- 2-Butanone, 4-p-tolyl-
- 4-(4-Methylphenyl)-2-butanone
- 4-(4-Methylphenyl)Butan-2-One
- 4-(4-Tolyl)-2-butanone
- 4-(p-Tolyl)-2-butanone
- Ai3-20955
- FEMA No. 3074
- Methylbenzylacetone, p-
- p-Methylbenzylacetone
- 2-Butanone, 4-(4-methylphenyl)-
- Vedi altri sinonimi
4-(p-Tolyl)butan-2-one (4PtBA) is a chemical intermediate that is used in the synthesis of other compounds, such as pharmaceuticals. The reaction sequence begins with the addition of acetone to a solution of triphenylphosphine in an inert solvent. The resulting solution is then treated with a catalytic amount of rhodium and carbon monoxide gas. This yields 4PtBA and phosphine oxide, which are separated by distillation. 4PtBA can be reacted with phenylacetylene to produce diphenyldibenzofuran.
Proprietà chimiche
Richiesta tecnica su: 3D-HAA77479 4-(p-Tolyl)butan-2-one
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