(-)-Menthol → Menthol

HRID 2076386Notes

Reaction equation

HRID 2076386 reaction equation
[CH3:1][C@H:2]1[CH2:7][C@@H:6]([OH:8])[C@H:5]([CH:9]([CH3:11])[CH3:10])[CH2:4][CH2:3]1.C1(C)CCC(C(C)C)C(OCCOCCO)C1>>[CH:2]1([CH3:1])[CH2:3][CH2:4][CH:5]([CH:9]([CH3:10])[CH3:11])[CH:6]([OH:8])[CH2:7]1

Participants

3

Reactant 2

HCID 16666(-)-Menthol2×HCID 252560312-[2-[[5-Methyl-2-(1-methylethyl)cyclohexyl]oxy]ethoxy]ethanol

Product 1

HCID 1254Menthol

Procedure

Mixtures of l-menthol and 2-(2-l-menthyloxyethyl) ethanol obtained in Example 1 at 7:3 and 9:1 (ratio by mass) were prepared. 1,000 ml of aqueous solutions containing each obtained mixture in a concentration of 20 ppm were prepared and subjected to the oral evaluation. For comparison, a 20 ppm aqueous solution of l-menthol alone was also subjected to the oral evaluation.

Workup

  1. customwere prepared

Sources & evidence

ORD record
ord-a5d31ff39d2a4ec9bf147aeb21f7892e
Source dataset
uspto-grants-2011_04
Patent number
US07923585B2

Reaction notes

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