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:
Feb. 26, 1980
Filed:
May. 31, 1978
Applicant:
Inventors:
Quintin W Decker, St. Albans, WV (US);
Erich Marcus, Charleston, WV (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2605 / ; 2605 / ; 2605 / ; 2605 / ; 2605709 ; 2605 / ;
Abstract
A process for the reductive alkylation of secondary amines with either aliphatic aldehydes or aliphatic ketones in contact with hydrogen, a water-segregating agent and a hydrogenation catalyst to form tertiary amines.
Decker, Quintin. (1980). Production of tertiary amines by reductive alkylation (U.S. Patent No. 4190601). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4190601
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile