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:
Jan. 15, 2002
Filed:
Jul. 28, 2000
Applicant:
Inventors:
Xiaohong Bei, Santa Clara, CA (US);
Anil Guram, San Jose, CA (US);
Assignee:
Symyx Technologies, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07C / ; C07F 9/02 ;
U.S. Cl.
CPC ...
C07D / ; C07C / ; C07F 9/02 ;
Abstract
Aldehydes are catalytically combined with amines to form carboxamides in one step using an oxidant and a metal-ligand complex or metal/ligand composition.
Bei, Xiaohong. (2002). Synthesis of carboxamides from the catalyzed reaction of aldehydes and amines (U.S. Patent No. 6339157). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6339157
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile