Invention Grant
- Patent Title: Industrial method for the preparation of high-purity methiozolin
- Patent Title (中): 制备高纯度甲氧嘧啶的工业方法
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Application No.: US14398114Application Date: 2013-03-18
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Publication No.: US09303022B2Publication Date: 2016-04-05
- Inventor: Young Kwan Ko , Dong Wan Koo , Jae Chun Woo , Jae Wook Ryu , Suk Jin Koo , Ki Hwan Hwang , Dong Guk Lee , Kun Hoe Chung , Man Seok Jeon , Sung Hun Kim , Jong Su Lim , Nam Gyu Cho
- Applicant: Moghu Research Center Ltd. , Korea Research Institute of Chemical Technology
- Applicant Address: KR Daejeon KR Daejeon
- Assignee: MOGHU RESEARCH CENTER LTD.,KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
- Current Assignee: MOGHU RESEARCH CENTER LTD.,KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
- Current Assignee Address: KR Daejeon KR Daejeon
- Agency: The PL Law Group, PLLC
- Priority: KR10-2012-0033835 20120402
- International Application: PCT/KR2013/002160 WO 20130318
- International Announcement: WO2013/151250 WO 20131010
- Main IPC: C07D413/04
- IPC: C07D413/04 ; B01J31/02
Abstract:
Provided is an industrial method for the preparation of [5-{(2,6-difluorobenzyloxy)methyl}-4,5-dihydro-5-methyl-3-(3-methylthiophene-2-yl)-isoxazole](common name: methiozolin) represented by Formula 1 that is a herbicidal substance in high-purity.
Public/Granted literature
- US20150158852A1 INDUSTRIAL METHOD FOR THE PREPARATON OF HIGH-PURITY METHIOZOLIN Public/Granted day:2015-06-11
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