PROCESS FOR PRODUCING COMPOUNDS, INCLUDING TRIPTANE BY AN ALCOHOL COUPLING REACTION

PROCESS FOR PRODUCING COMPOUNDS, INCLUDING TRIPTANE BY AN ALCOHOL COUPLING REACTION

The present invention relates to a method for the production of molecules with seven carbons constituted by a chain of four carbons with three methyl branches, primarily triptane (2,2,3-trimethylbutane), by alcohol coupling reaction (Guerbet reaction), resulting in an alcohol with a four-carbon chai...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MENEGASSI DE ALMEIDA, Rafael, ROUGE DOS SANTOS, Anderson, RENE KLOTZ RABELLO, Carlos, JESUS DE OLIVEIRA, Edimilson
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present invention relates to a method for the production of molecules with seven carbons constituted by a chain of four carbons with three methyl branches, primarily triptane (2,2,3-trimethylbutane), by alcohol coupling reaction (Guerbet reaction), resulting in an alcohol with a four-carbon chain with three methyl branches, which is transformed into triptane. The importance of this method stems from the fact that triptane is the hydrocarbon with the greatest capacity to resist compression without ignition and can be used in unleaded aviation gasolines and in the formulation of high-octane automotive gasolines.