2-Cyclohexen-1-one, 4,4-dimethyl- → Cyclohexanone, 4,4-dimethyl-

HRID 237734Notes

Reaction equation

HRID 237734 reaction equation
[CH3:1][C:2]1([CH3:9])[CH2:7][CH2:6][C:5](=[O:8])[CH:4]=[CH:3]1.[H][H]>[Pd]>[CH3:1][C:2]1([CH3:9])[CH2:7][CH2:6][C:5](=[O:8])[CH2:4][CH2:3]1

Participants

4

Reactant 2

HCID 1368392-Cyclohexen-1-one, 4,4-dimethyl-HCID 178418361HCID 178418361, compound

Product 1

HCID 138166Cyclohexanone, 4,4-dimethyl-Yield 92%

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

To 0.1 g of palladium on activated carbon (10%) was added a solution of 4,4-dimethylcyclohex-2-enone (6.23 g, 50 mmol) in petroleum ether. This mixture was stirred under 1 atmosphere of hydrogen for 20 hours. After filtration through celite, the solvent was removed under reduced pressure to afford a white solid (5.7 g, 92%).

Workup

  1. filtrationAfter filtration through celite
  2. customthe solvent was removed under reduced pressure

Sources & evidence

ORD record
ord-1286d0151d73471395a809116872c625
Source dataset
uspto-grants-2014_02
Patent number
US08642603B2

Reaction notes

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