HCID 69055417, compound → HCID 69053624, compound

HRID 1867218Notes

Reaction equation

HRID 1867218 reaction equation
[C:1]([C:5]1([CH3:11])[CH:9]=[CH:8][CH:7]([CH3:10])[O:6]1)([CH3:4])([CH3:3])[CH3:2]>[Pd]>[C:1]([C:5]1([CH3:11])[CH2:9][CH2:8][CH:7]([CH3:10])[O:6]1)([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 1

HCID 69055417HCID 69055417, compound

Product 1

HCID 69053624HCID 69053624, compoundYield 85.1%

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

According to the procedure of example 2, by hydrogenation of 1.62 g (10.3 mmol) of 2-tert-butyl-2,5-dimethyl-2,5-dihydrofuran in the presence of 600 mg (0.56 mmol) of 10% palladium on activated charcoal. Kugelrohr distillation furnished at 45-50° C./20 mbar 1.37 g (82%) of the title compound as a colorless odoriferous liquid.

Workup

  1. distillationKugelrohr distillation

Sources & evidence

ORD record
ord-723c3052942b404a9dc3a5ca640a32eb
Source dataset
uspto-grants-2009_12
Patent number
US07632790B2

Reaction notes

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