The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2024
Filed:
Jun. 13, 2022
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Umar Farid, County Dublin, IE;
Jessica Ramos, County Kildare, IE;
Michael Thai Trung King, County Dublin, IE;
Justine O'Sullivan, County Kildare, IE;
Isidro Cobo Cardenete, County Dublin, IE;
Ciara Goff, County Wexford, IE;
Cormac Duffy, County Louth, IE;
Marisa Phelan, County Dublin, IE;
Barry Burns, County Dublin, IE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 253/30 (2006.01); C07C 227/18 (2006.01); C07C 253/08 (2006.01); C07C 253/14 (2006.01);
U.S. Cl.
CPC ...
C07C 253/30 (2013.01); C07C 227/18 (2013.01); C07C 253/08 (2013.01); C07C 253/14 (2013.01);
Abstract
This invention relates to a process for producing cyanoacetates involving contacting a salt of an alkyl, alkenyl, alkynyl or aryl formyl acetate with a hydroxyl amine acid under appropriate conditions and for a time sufficient to yield a cyanoacetate.