HCID 54049138, compound → HCID 13316973, compound

HRID 544624Notes

Reaction equation

HRID 544624 reaction equation
[Br:1][CH2:2][CH2:3][CH:4]=[CH:5][CH2:6][CH2:7][C:8]1[CH:15]=[CH:14][C:11]([C:12]#[N:13])=[CH:10][CH:9]=1>C(O)C.[Pt]=O>[Br:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][C:8]1[CH:15]=[CH:14][C:11]([C:12]#[N:13])=[CH:10][CH:9]=1

Participants

4

Reactant 1

HCID 54049138HCID 54049138, compound

Product 1

HCID 13316973HCID 13316973, compoundYield 98.3%

Reagents, catalysts & solvents 2

HCID 82844Platinum oxide (PtO)CatalystHCID 702EthanolSolvent

Procedure

A solution of 10.5 g of 4-(6-bromohex-3-enyl)benzonitrile in 200 ml of absolute ethanol was hydrogenated in the presence of 0.25 g of platinum oxide catalyst. Isolation of the product afforded 10.4 g of 4-(6-bromohexyl)benzonitrile as a yellow oil which was distilled at 168°-170° C. (0.01 mm) to produce the compound as a colorless oil which solidified upon cooling.

Sources & evidence

ORD record
ord-c35e8fb129e840f19acbd79f363b345d
Source dataset
uspto-grants-1984_05
Patent number
US04451476

Reaction notes

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