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US 2022/0033353 A1Published application
Process for preparing cyanoacetates
AssigneeHenkel IP & Holding GmbH
InventorsCormac Duffy, Justine O'Sullivan, Ciara Goff, Umar Farid, Jessica Ramos, Michael Thai Trung King, Isidro Cobo Cardenete, Marisa Phelan, Barry Burns
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Abstract
This invention relates to a process for producing cyanoacetates using a cyanoacetamide as a precursor.
Claims17
A process for the preparation of a cyanoacetate, steps of which comprise:
- (a) contacting a cyanoacetamide with an alcohol, in the presence of a mineral acid, under appropriate conditions and for a time sufficient to yield a cyanoacetate;
- (b) optionally, separating therefrom the so formed cyanoacetate.
Dependencies are inferred from the claim text.