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US 7,335,796 B2Granted
Process for the preparation of ketones by ozonolysis
AssigneeSymrise AG
InventorMarkus Nobis
Life of this patent
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Abstract
The invention relates to a process for the preparation of a ketone from a tertiary alcohol having a double bond in the alpha position, that includes the step of contacting tertiary alcohol having a double bond in the alpha position with ozone in the presence of an inorganic base under ketone-forming reaction conditions.
Claims8
Process for the preparation of a ketone from a tertiary alcohol having a double bond in the alpha position, comprising the step:
- contacting tertiary alcohol having a double bond in the alpha position with ozone in the presence of an inorganic base under ketone-forming reaction conditions.
Dependencies are inferred from the claim text.