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:
Jun. 04, 2002
Filed:
Dec. 18, 1998
Applicant:
Inventors:
Sebastian Mario Marcuccio, Endeavour Hills, AU;
Mary Rodopoulos, Burwood East, AU;
Helmut Weigold, Mount Waverley, AU;
Assignee:
Commonwealth Scientific and Industrial Research Organisation, Campbell, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
C07D / ;
Abstract
The invention provides a process for covalently coupling organic compounds which comprises reacting an aromatic ring compound having a halogen substituent or other substituent which undergoes substitution with a diboronic acid ester at a coupling position with a diboron derivative in the presence of a Group VIII metal catalyst and a suitable base.