4-tert-Butylbenzaldehyde → 4-tert-Butyltoluene

HRID 225011

Reaktionsgleichung

Reaktionsgleichung von HRID 225011
[C:1]([C:5]1[CH:12]=[CH:11][C:8]([CH:9]=O)=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2].C(OCC1C=CC(C(C)(C)C)=CC=1)(=O)C>>[C:1]([C:5]1[CH:6]=[CH:7][C:8]([CH3:9])=[CH:11][CH:12]=1)([CH3:4])([CH3:3])[CH3:2]

Komponenten

3

Edukt 2

HCID 703244-tert-ButylbenzaldehydeHCID 105421Benzenemethanol, 4-(1,1-dimethylethyl)-, 1-acetate

Produkt 1

HCID 73904-tert-ButyltolueneAusbeute 83,3 %

Versuchsvorschrift

If the material discharged from the electrolysis is worked up similarly to Example 1, 284.8 g of p-tert.-butylbenzaldehyde and 295.3 g of p-tert.-butylbenzyl acetate are obtained in addition to 25.2 g of unconverted p-tert.-butyltoluene. This corresponds to a yield of 83.3% and a current efficiency of 58.2%. The p-tert.-butylbenzaldehyde is separated from the p-tert.-butylbenzyl acetate by the method described in Example 1.

Quellen und Nachweise

ORD-Eintrag
ord-5cac8f11e5494aa1bdf787d75a261d71
Quelldatensatz
uspto-grants-1980_11
Patentnummer
US04235683

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