Oxygen → HCID 15432202, compound

Reaction equation

[O:1]=O.[CH:3]([C:6]([O:8][CH2:9][C:10]([CH3:14])(C)[CH:11]=O)=[O:7])([CH3:5])[CH3:4]>>[OH:1][C:10]([CH3:11])([CH3:14])[CH2:9][O:8][C:6]([CH:3]([CH3:4])[CH3:5])=[O:7]

Participants

Reactant 2

HCID 977Oxygen

HCID 1229612,2-Dimethyl-3-oxopropyl isobutyrate

Product 1

HCID 15432202HCID 15432202, compoundYield 74%

Procedure

80 parts of oxygen are passed into 172 parts of isopropylcarbonyloxypivalaldehyde in a stirred reactor at 100° C. in the course of 5 hours. When the reaction has ended, the reaction mixture is subjected to fractional distillation. 118 parts (74% of theory) of 2-hydroxy-1-isopropylcarbonyloxy-2-methylpropane (boiling point 48°-49° C./0.4 mbar) are obtained.

Workup

distillationthe reaction mixture is subjected to fractional distillation

Sources & evidence

ORD record: ord-9b1defbd5eba4631b2bb593f3afc9e91
Source dataset: uspto-grants-1985_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04493801

Reaction notes

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