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:
Jul. 31, 2007
Filed:
Aug. 30, 2002
Applicant:
Vassilios Bavetsias, Surrey, GB;
Inventor:
Vassilios Bavetsias, Surrey, GB;
Assignee:
BTG International Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 241/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Cyclopenta[g]quinazolines of formula (I), and esters and amides thereof may be made by reacting an ester or amide of formula (II); or a protected derivative thereof with a complex containing the (propargyl)Co(CO)ion