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1.1, 2, 4 - Triazole derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same 失效
标题翻译: 1,2,4-三唑衍生物,其制备方法和含有它们的药物组合物公开(公告)号:US20060074118A1
公开(公告)日:2006-04-06
申请号:US10536408
申请日:2003-11-26
申请人: Il Cho , Dong Ko , Yun Chae , In Min , Young Kim , Kyu Yeon , Jong Kim , Sung Jung , Sang Park , Il Kim , Hyung Ryu , Ji Noh , Hyun Park , Jie Park , Young Chung
发明人: Il Cho , Dong Ko , Yun Chae , In Min , Young Kim , Kyu Yeon , Jong Kim , Sung Jung , Sang Park , Il Kim , Hyung Ryu , Ji Noh , Hyun Park , Jie Park , Young Chung
IPC分类号: A61K31/4196 , C07D249/12
CPC分类号: C07D249/12 , C07D249/10
摘要: A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
摘要翻译: 提供式1的1,2,4-三唑衍生物或其无毒盐,其制备方法和含有该衍生物或盐作为有效成分的药物组合物。
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2.1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same 失效
标题翻译: 1,2,4-三唑衍生物,其制备方法和含有该混合物的药物组合物公开(公告)号:US20050075507A1
公开(公告)日:2005-04-07
申请号:US10608709
申请日:2003-06-27
申请人: Il Cho , Hyun Park , Ji Noh , Hyung Ryu , Sang Park , Sung Jung , Sung Lee , Jong Kim , Jee Lim , Chun Lyu , Dal Kim , Young Kim , Kyu Yeon , Myeong Chae , In Min , Hae Jin , Kyoung Kang
发明人: Il Cho , Hyun Park , Ji Noh , Hyung Ryu , Sang Park , Sung Jung , Sung Lee , Jong Kim , Jee Lim , Chun Lyu , Dal Kim , Young Kim , Kyu Yeon , Myeong Chae , In Min , Hae Jin , Kyoung Kang
IPC分类号: C07D249/10 , A61P29/00 , C07D249/08 , C07D401/04 , C07D403/04 , C07D405/04
CPC分类号: C07D249/08 , C07C311/39 , C07C323/36 , C07D213/77 , C07D237/20 , C07D401/04 , C07D403/04 , C07D405/04
摘要: A 1,2,4-Triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
摘要翻译: 提供式1的1,2,4-三唑衍生物或其无毒盐,其制备方法和含有该衍生物或盐作为有效成分的药物组合物。
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3.Method of preparing low-crystallinity oltipraz or amorphous oltipraz 审中-公开
标题翻译: 制备低结晶度奥替普拉或非晶奥替普拉的方法公开(公告)号:US20050163855A1
公开(公告)日:2005-07-28
申请号:US11043069
申请日:2005-01-27
申请人: Cheong Cho , Kyoung Kang , Sang Lee , Jeong Ku , Taekrho Kim , Sung Lee , Jae Choi , Jun Cheon , Tae An , Hyun Park , Eun Jeon , Kwang Choi , Jee Lim , Kwang Hong , Hyesuk Hong , Il Kim , Tae Kim , Nak Choi , Young Kim , Kyu Yeon , Hearan Suh , Hae Jin , Jinwan Kim , In Min
发明人: Cheong Cho , Kyoung Kang , Sang Lee , Jeong Ku , Taekrho Kim , Sung Lee , Jae Choi , Jun Cheon , Tae An , Hyun Park , Eun Jeon , Kwang Choi , Jee Lim , Kwang Hong , Hyesuk Hong , Il Kim , Tae Kim , Nak Choi , Young Kim , Kyu Yeon , Hearan Suh , Hae Jin , Jinwan Kim , In Min
IPC分类号: C07D409/04 , A61K9/16 , A61K9/20 , A61K31/497 , A61K31/724 , A61K9/14
CPC分类号: A61K9/1635 , A61K9/1652 , A61K9/2027 , A61K9/2054 , A61K31/497 , A61K31/724 , C07D409/04
摘要: Provided is a method of preparing low-crystallinity oltipraz or amorphous oltipraz. The method includes: obtaining a mixed solution containing oltipraz and a water-soluble polymer or a water-insoluble polymer in a solvent, the solvent being an organic solvent or purified water; and solid-dispersing the oltipraz in the polymer. In the solid-dispersing, the mixed solution may be spray dried using a spray dryer or granulated using a fluid bed granulator.
摘要翻译: 提供制备低结晶度奥替普拉或无定形奥替普拉的方法。 该方法包括:在溶剂中得到含有奥替普拉和水溶性聚合物或水不溶性聚合物的混合溶液,溶剂为有机溶剂或纯化水; 并将奥替普拉固化在聚合物中。 在固体分散中,混合溶液可以使用喷雾干燥器喷雾干燥或使用流化床造粒机造粒。
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