1-Phenyl-2-butanone → HCID 20439312, compound

HRID 1979506Notes

Reaction equation

HRID 1979506 reaction equation
[CH2:1]([C:8]([CH2:10][CH3:11])=[O:9])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Br[CH2:13][CH2:14][CH:15]=[CH2:16]>>[C:2]1([CH:1]([C:8](=[O:9])[CH2:10][CH3:11])[CH2:16][CH2:15][CH:14]=[CH2:13])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 138791-Phenyl-2-butanoneHCID 21241Homoallyl bromide

Product 1

HCID 20439312HCID 20439312, compound

Procedure

Ethyl benzyl ketone is reacted with 1-bromo-3-butene according to the foregoing details and there is obtained 5-phenyl-oct-1-en-6-one of boiling point 106° C./4 mmHg; nD20 =1.5088.

Sources & evidence

ORD record
ord-68c25e6e8855448186f4cee1853821b6
Source dataset
uspto-grants-1984_11
Patent number
US04481133

Reaction notes

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