HCID 69053409, compound → HCID 69054578, compound

HRID 1867217Notes

Reaction equation

HRID 1867217 reaction equation
[C:1]([C:5]1([CH:11](C)[CH3:12])[CH:9]=[CH:8][CH:7]([CH3:10])[O:6]1)([CH3:4])([CH3:3])[CH3:2]>[Pd]>[C:1]([C:5]1([CH2:11][CH3:12])[CH2:9][CH2:8][CH:7]([CH3:10])[O:6]1)([CH3:4])([CH3:3])[CH3:2]

Participants

3

Reactant 1

HCID 69053409HCID 69053409, compound

Product 1

HCID 69054578HCID 69054578, compoundYield 109.1%

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

Analogous to the procedure of example 2, by hydrogenation of 3.12 g (18.4 mmol) of 2-tert-butyl-2-isopropyl-5-methyl-2,5-dihydrofuran in the presence of 1.20 g (1.12 mmol) of 10% palladium on activated charcoal. Kugelrohr distillation of the reaction product provided at 70-80° C./20 mbar 3.42 g (93%) of the title compound as a colorless odoriferous liquid.

Workup

  1. distillationKugelrohr distillation of the reaction product

Sources & evidence

ORD record
ord-0832d89ffd5146849ea2da8d23fc1db4
Source dataset
uspto-grants-2009_12
Patent number
US07632790B2

Reaction notes

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