4-Phenyl-3-Buten-2-one → 4-Phenyl-3-Buten-2-one

HRID 1444852Notes

Reaction equation

HRID 1444852 reaction equation
[CH:1](=[CH:8][C:9](=[O:11])[CH3:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:12]1([CH2:18][CH2:19][C:20](=[O:22])[CH3:21])[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>>[C:2]1([CH2:1][CH2:8][CH:9]([OH:11])[CH3:10])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:18](=[CH:19][C:20](=[O:22])[CH3:21])[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1

Participants

4

Reactant 2

HCID 159094-Phenyl-3-Buten-2-oneHCID 17355Benzyl acetone

Product 2

HCID 159094-Phenyl-3-Buten-2-oneHCID 613024-Phenyl-2-butanol

Procedure

Next, the reaction product was analyzed by NMR using proton (nuclear magnetic resonance apparatus, hereinafter to be called 1H-NMR). FIG. 5 is a view illustrating the reaction products from hydrogenation reaction of benzalacetone of Example 1. As is obvious from the figure, 4-phenyl-2-butanone and 4-phenyl-2-butanol were obtained by hydrogenation of benzalacetone within five minutes as reaction time at the yield of 97% and 3%, respectively.

Sources & evidence

ORD record
ord-61e8d38d8d58494d952e434836a17257
Source dataset
uspto-grants-2010_02
Patent number
US07663008B2

Reaction notes

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