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. 28, 2016
Filed:
Oct. 15, 2013
Daewoong Pharmaceutical Co., Ltd., Gyeonggi-do, KR;
Ha Young Kim, Seoul, KR;
In Woo Kim, Seoul, KR;
Sun Ah Jun, Gyeonggi-do, KR;
Yun Soo Na, Gyeonggi-do, KR;
Hyung Geun Lee, Gyeonggi-do, KR;
Min Jae Cho, Gyeonggi-do, KR;
Jun Hee Lee, Gwangjin-gu, KR;
Hyo Shin Kim, Yeonsu-Gu, KR;
Yun Soo Yoon, Gyeonggi-do, KR;
Kyung Ha Chung, Gyeonggi-do, KR;
Ji Duck Kim, Gyeonggi-do, KR;
Daewoong Pharmaceutical Co., Ltd., Gyeonggi-do, KR;
Abstract
The present invention relates to a compound having a blocking effect against sodium ion channels, particularly Nav1.7, a preparation method thereof and the use thereof. A compound represented by formula 1 according to the invention, or a pharmaceutically acceptable salt, hydrate, solvate or isomer thereof may be effectively used for the prevention or treatment of pain, for example, acute pain, chronic pain, neuropathic pain, post-surgery pain, migraine, arthralgia, neuropathy, nerve injury, diabetic neuropathy, neuropathic disease, epilepsy, arrhythmia, myotonia, ataxia, multiple sclerosis, irritable bowel syndrome, urinary incontinence, visceral pain, depression, erythromelalgia, or paroxysmal extreme pain disorder (PEPD).