4-tert-Butylbenzaldehyde → Bourgeonal

HRID 1920540

Reaction equation

HRID 1920540 reaction equation
[C:1]([C:5]1[CH:10]=[CH:9][C:8]([CH2:11][CH:12]=[CH:13][O:14]C)=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2].C(C1C=CC(C=O)=CC=1)(C)(C)C>>[C:1]([C:5]1[CH:6]=[CH:7][C:8]([CH2:11][CH2:12][CH:13]=[O:14])=[CH:9][CH:10]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 703244-tert-ButylbenzaldehydeHCID 67159096HCID 67159096, compound

Product 1

HCID 64832Bourgeonal

Procedure

4-Tert-butyl 1-(3-methoxy-2-propen-1-yl)benzene was similarly prepared as described in Examples I and II. First, 4-tert-butyl benzaldehyde (commercially available from TCI Company) was used to obtain 3-(4-tert-butyl-phenyl)-propionaldehyde (1.1 Kg), which was consequently used to afford 4-tert-butyl 1-(3-methoxy-2-propen-1-yl)benzene (636 g). The product 4-tert-butyl 1-(3-methoxy-2-propen-1-yl)benzene has a boiling point of 98° C. at a pressure of 1.2 mmHg.

Sources & evidence

ORD record
ord-1e27350f91314284ad2b84761ac7dbfd
Source dataset
uspto-grants-2012_05
Patent number
US08168834B2

Linked notes

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