Invention Grant
US09012660B2 5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]] amino-1-naphthol, and preparing method and use thereof
有权
5,6,7,8-四氢-6- [N，N-双[（2-噻吩基）乙基]]氨基-1-萘酚及其制备方法和用途
![5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]] amino-1-naphthol, and preparing method and use thereof](/docs/US/2015-04-21/US09012660B2/abs.jpg.600x600.jpg)
- Patent Title: 5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]] amino-1-naphthol, and preparing method and use thereof
- Patent Title (中): 5,6,7,8-四氢-6- [N，N-双[（2-噻吩基）乙基]]氨基-1-萘酚及其制备方法和用途
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Application No.: US14238936Application Date: 2012-08-06
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Publication No.: US09012660B2Publication Date: 2015-04-21
- Inventor: Mina Yang , Yanyan Zhao , Fengmei Zhou , Quingguo Meng , Tao Wang
- Applicant: Mina Yang , Yanyan Zhao , Fengmei Zhou , Quingguo Meng , Tao Wang
- Applicant Address: CN
- Assignee: Shandong Luye Pharmaceutical Co., Ltd.
- Current Assignee: Shandong Luye Pharmaceutical Co., Ltd.
- Current Assignee Address: CN
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: CN201110235541 20110817
- International Application: PCT/CN2012/001038 WO 20120806
- International Announcement: WO2013/023433 WO 20130221
- Main IPC: C07D333/20
- IPC: C07D333/20 ; G01N30/02 ; C07D409/12 ; G01N30/88
![5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]] amino-1-naphthol, and preparing method and use thereof](/abs-image/US/2015/04/21/US09012660B2/abs.jpg.150x150.jpg)
Abstract:
The present disclosure relates to 5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]]amino-1-naphthol, a method for preparing the same, and use of 5,6,7,8-tetrahydro-6-[N,N-bis[(2-thienyl)ethyl]]amino-1-naphthol as a reference compound for determining an impurity in rotigotine or a preparation thereof.
Public/Granted literature
- US20140196523A1 5,6,7,8-TETRAHYDRO-6-[N,N-BIS[(2-THIENYL)ETHYL]] AMINO-1-NAPHTHOL, AND PREPARING METHOD AND USE THEREOF Public/Granted day:2014-07-17
Information query
