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. 01, 2001
Filed:
Apr. 17, 1998
Applicant:
Inventor:
Anil Guram, Sunnyvale, CA (US);
Assignee:
Symyx Technologies, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/28 ; C07F 1/900 ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
C07F 9/28 ; C07F 1/900 ; C07D / ; C07D / ;
Abstract
A new ligand having a backbone comprised of PCCC, where the last carbon atom is sp,hybridized can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including C—N bond formation.