Benzoic Acid → Benzyl Benzoate

HRID 651841

Reaktionsgleichung

Reaktionsgleichung von HRID 651841
[CH2:1]([OH:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:9](O)(=[O:16])[C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>[Pd].C1(C)C=CC=CC=1>[C:1]([O:16][CH2:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Komponenten

5

Edukt 2

HCID 243Benzoic Acid2×HCID 244Benzyl Alcohol2×

Produkt 1

HCID 2345Benzyl Benzoate

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 23938PalladiumKatalysatorHCID 1140TolueneLösungsmittel

Versuchsvorschrift

The oxidation of toluene appears to follow an obvious path as inferred from the kinetics of the product yields (Table IV). The intermediate products are benzyl alcohol, benzaldehyde, benzoic acid; whereas, benzyl benzoate is the final product by esterification of benzyl alcohol and benzoic acid. In a separate test at the same reaction conditions, but without the Pd catalyst, benzyl alcohol and benzoic acid were esterified in toluene to produce benzyl benzoate. The following reaction scheme explains these results:

Aufarbeitung

  1. customIn a separate test at the same reaction conditions

Quellen und Nachweise

ORD-Eintrag
ord-090552301cdf41a996cfb45bfad8d69b
Quelldatensatz
uspto-grants-2001_08
Patentnummer
US06281382B1

Verknüpfte Notizen

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