HCID 178418361, compound → HCID 178442701, compound

HRID 1737153Notes

Reaction equation

HRID 1737153 reaction equation
[CH3:1][C:2]([CH3:21])([CH3:20])[CH2:3][CH:4]=[CH:5][CH2:6][C:7]1[C:8](=[O:19])[C:9]2[C:14]([C:15](=[O:18])[C:16]=1[OH:17])=[CH:13][CH:12]=[CH:11][CH:10]=2.[H][H]>C(OCC)(=O)C.[Pd]>[CH3:1][C:2]([CH3:21])([CH3:20])[CH2:3][CH2:4][CH2:5][CH2:6][C:7]1[C:8](=[O:19])[C:9]2[C:14]([C:15](=[O:18])[C:16]=1[OH:17])=[CH:13][CH:12]=[CH:11][CH:10]=2

Participants

5

Reactant 2

HCID 178418361HCID 178418361, compoundHCID 178442699HCID 178442699, compound

Product 1

HCID 178442701HCID 178442701, compoundYield 404.8%

Reagents, catalysts & solvents 2

HCID 23938PalladiumCatalystHCID 8857Ethyl AcetateSolvent

Procedure

2-(5,5-dimethylhex-2-enyl)-3-hydroxynaphthalene- 1,4-dione(3 91 mg) prepared in Example 45 was dissolved in ethyl acetate (15 ml) and hydrogenated as in Example 1(c) using hydrogen and 100 mg of Pd/C catalyst to provide 371 mg title compound.

Sources & evidence

ORD record
ord-775a5bbb9d474ab4bd1d342a0f3a4477
Source dataset
uspto-grants-1999_10
Patent number
US05962002

Reaction notes

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