8-Methylnon-2-yn-1-ol → 8-Methylnon-2-ynal

HRID 1414592Notes

Reaction equation

HRID 1414592 reaction equation
[CH3:1][CH:2]([CH3:11])[CH2:3][CH2:4][CH2:5][CH2:6][C:7]#[C:8][CH2:9][OH:10]>[O-2].[O-2].[Mn+4].CCOCC>[CH3:1][CH:2]([CH3:11])[CH2:3][CH2:4][CH2:5][CH2:6][C:7]#[C:8][CH:9]=[O:10]

Participants

4

Reactant 1

HCID 214881138-Methylnon-2-yn-1-ol

Product 1

HCID 214881128-Methylnon-2-ynal

Reagents, catalysts & solvents 2

HCID 178418406HCID 178418406, compoundCatalystHCID 3283Diethyl EtherSolvent

Procedure

Oxidation of 8-methylnon-2yn-1-ol with manganese dioxide in refluxing ether gave 8-methylnon-2yn-1-al. The aldehyde was converted to acetals using appropriate acidic catalysts.

Sources & evidence

ORD record
ord-6955ae336402451abef24f0d5bc7f1bd
Source dataset
uspto-grants-1977_01
Patent number
US04001454

Reaction notes

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