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:
Aug. 14, 2012
Filed:
Oct. 29, 2008
Applicants:
Sang Min Yun, Seongnam-si, KR;
Young Ho Moon, Suwon-si, KR;
Young-kil Chang, Seoul, KR;
Dong Jin Hong, Incheon, KR;
Ji-yeon Chang, Seoul, KR;
Moon Sub Lee, Bucheon-si, KR;
Jaeho Yoo, Seoul, KR;
Ji Sook Kim, Yeoju-gun, KR;
Cheol Kyung Kim, Suwon-si, KR;
Inventors:
Sang Min Yun, Seongnam-si, KR;
Young Ho Moon, Suwon-si, KR;
Young-Kil Chang, Seoul, KR;
Dong Jin Hong, Incheon, KR;
Ji-Yeon Chang, Seoul, KR;
Moon Sub Lee, Bucheon-si, KR;
Jaeho Yoo, Seoul, KR;
Ji Sook Kim, Yeoju-gun, KR;
Cheol Kyung Kim, Suwon-si, KR;
Assignee:
Hanmi Holdings Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 309/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a method of preparing a (6R)-3-hexyl-4-hydroxy-6-undecyl-5,6-dihydropyran-2-one, and a (5R)-2-hexyl-5-hydroxy-3-iminohexadecanoate derivative used in said method as an intermediate.