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. 05, 2009
Filed:
Sep. 26, 2005
Applicants:
Heonjoong Kang, Seongnam-si, KR;
Jungyeob Ham, Seoul, KR;
Inventors:
Heonjoong Kang, Seongnam-si, KR;
Jungyeob Ham, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 229/00 (2006.01); C07C 303/00 (2006.01); C07C 321/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a process for preparing the compounds of formula (II) according to a single reaction, which is an important intermediate compound for synthesizing GW7647 (III) and GW9578 (IV) activating Peroxisome Proliferator Activated Receptor (hPPAR α).