Benzaldehyde, 4-(2-methylpropyl)- → 3-(4-(2-Methylpropyl)phenyl)propanal

HRID 1929296Notes

Reaction equation

HRID 1929296 reaction equation
[CH2:1]([CH:5]1[CH2:10][CH2:9][CH:8]([CH2:11][CH2:12][CH:13]=[O:14])[CH2:7][CH2:6]1)[CH:2]([CH3:4])[CH3:3].C(C1C=CC(C=O)=CC=1)C(C)C>>[CH2:1]([C:5]1[CH:6]=[CH:7][C:8]([CH2:11][CH2:12][CH:13]=[O:14])=[CH:9][CH:10]=1)[CH:2]([CH3:4])[CH3:3]

Participants

3

Reactant 2

HCID 577537Benzaldehyde, 4-(2-methylpropyl)-HCID 595574344-(2-Methylpropyl)cyclohexanepropanal

Product 1

HCID 156066493-(4-(2-Methylpropyl)phenyl)propanal

Procedure

4-Isobutyl cyclohexanepropanal was similarly prepared as described in Examples I and II. First, 4-isobutyl benzaldehyde (600 g, commercially available from Mitsubishi Gas Chemical America, Inc.) was used to obtain 3-(4-isobutyl-phenyl)-propionaldehyde (568 g) with a boiling point of 119° C. at a pressure of 5 mmHg 3-(4-Isobutyl-phenyl)-propionaldehyde (400 g) was consequently used to provide 4-isobutyl cyclohexanepropanal (245 g) with a boiling point of 107° C. at a pressure of 4.4 mmHg

Sources & evidence

ORD record
ord-3e8f4517f969486f99f88b20af69a66d
Source dataset
uspto-grants-2012_05
Patent number
US08188023B2

Reaction notes

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