HCID 57084010, compound → 2-Cyclododecylpropan-1-ol

HRID 1709138Notes

Reaction equation

HRID 1709138 reaction equation
[C:1]1([CH:13]([CH3:16])[CH2:14][OH:15])[CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1.[H][H]>[Ni].C(O)C>[CH:1]1([CH:13]([CH3:16])[CH2:14][OH:15])[CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1

Participants

5

Reactant 2

HCID 57084010HCID 57084010, compoundHCID 178418361HCID 178418361, compound

Product 1

HCID 98159802-Cyclododecylpropan-1-ol

Reagents, catalysts & solvents 2

HCID 935NickelCatalystHCID 702EthanolSolvent

Procedure

45 g of the mixture of isomers of 2-cyclododecenylpropan-l-ol from Example 1 were heated for 7 hours at 200° with 2 g of Raney nickel and 10 ml of ethanol in a shaken autoclave with 200 bar of hydrogen After removal of catalyst and solvent, the reaction mixture was distilled. At 105-110° C. and 0.7 mbar, 35 g of 2-cyclododecylpropan-l-ol were obtained.

Workup

  1. customAfter removal of catalyst and solvent
  2. distillationthe reaction mixture was distilled

Sources & evidence

ORD record
ord-7b64199b9cd3401ea76fc9c66e987f84
Source dataset
uspto-grants-1990_08
Patent number
US04948780

Reaction notes

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