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:
Nov. 15, 2016
Filed:
Jul. 04, 2014
Applicant:
Cj Healthcare Corporation, Seoul, KR;
Inventors:
Jae Hong Kweon, Suwon-si, KR;
Eun Sun Kim, Gwangju, KR;
Seog Beom Song, Suwon-si, KR;
Sung Ah Lee, Guri-si, KR;
Ji Yun Lee, Seongnam-si, KR;
Kwang Do Choi, Anyang-si, KR;
Young Joon Park, Seoul, KR;
Assignee:
CJ HEALTHCARE CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 235/08 (2006.01);
U.S. Cl.
CPC ...
C07D 235/08 (2013.01);
Abstract
The present invention provides a method for preparing a compound with a benzimidazole structure with an excellent yield using a low-cost starting material, not requiring an additional separation process, or not using a dangerous reagent during the manufacturing process. Furthermore, the present invention also provides an intermediate and a final product produced by the preparing method.