Butanal → Butanal

HRID 268187

Reaction equation

HRID 268187 reaction equation
[CH:1](=[O:5])[CH2:2][CH2:3][CH3:4].N[C:7]1([O:16]O)[CH2:12][CH:11]([CH3:13])[CH2:10][C:9]([CH3:15])([CH3:14])[CH2:8]1>>[CH:1](=[O:5])[CH2:2][CH2:3][CH3:4].[CH3:13][CH:11]1[CH2:10][C:9]([CH3:15])([CH3:14])[CH2:8][C:7](=[O:16])[CH2:12]1

Participants

4

Reactant 2

HCID 261ButanalHCID 215101831-Amino-3,3,5-trimethylcyclohexyl hydroperoxide

Product 2

HCID 261ButanalHCID 133983,3,5-Trimethylcyclohexanone

Procedure

Butyraldehyde (28.8 g.) in petrol (100 c.c.) was cooled to below 0° and with stirring treated with 1-amino-1-hydroperoxy-3,3,5-trimethylcyclohexane (33 g.; 93% pure). When the solid had dissolved the aqueous phase was removed and the petrol solution dried with magnesium sulphate overnight at 0°. The working up as in Example 4 gave butyraldehyde, dihydroisophorone and the same peroxide (33.0 g.) b.p. 96° - 98°/0.6 mm. as in Example 4.

Workup

  1. dissolutionWhen the solid had dissolved the aqueous phase
  2. customwas removed
  3. dry with materialthe petrol solution dried with magnesium sulphate overnight at 0°

Sources & evidence

ORD record
ord-56f3721040364bc79a96fcdf882b5025
Source dataset
uspto-grants-1976_03
Patent number
US03947406

Linked notes

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