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1.
公开(公告)号:US06992189B2
公开(公告)日:2006-01-31
申请号:US10401070
申请日:2003-03-27
申请人: William Leong , Minzhang Chen , Bosco A. D'sa , Man Zhu , Tong Xiao , Xiongwei Shi , Suhan Tang , Dinesh Gala , Andrew J. Goodman , Christopher M. Nielsen , Gary M. Lee , Juan A. Gamboa , Andrew D. Jones
发明人: William Leong , Minzhang Chen , Bosco A. D'sa , Man Zhu , Tong Xiao , Xiongwei Shi , Suhan Tang , Dinesh Gala , Andrew J. Goodman , Christopher M. Nielsen , Gary M. Lee , Juan A. Gamboa , Andrew D. Jones
IPC分类号: C07D403/14
CPC分类号: C07D401/06 , C07D401/14
摘要: In its several embodiments, this invention discloses novel processes to prepare the compounds of formula II and formula IV:
摘要翻译: 在其几个实施方案中,本发明公开了制备式II和式IV化合物的新方法:
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2.Preparation of salts of 4-[4-[(1R)-[4-(trifluoromethyl)phenyl]-2-methoxyethyl]-(3S)-methyl-1-piperazinyl]-4-methyl-1-[(4,6-dimethyl-5-pyrimidinyl)carbonyl] 失效
标题翻译: 制备4- [4 - [(1R) - [4-(三氟甲基)苯基] -2-甲氧基乙基] - (3S) - 甲基-1-哌嗪基] -4-甲基-1 - [(4,6 - 二甲基-5-嘧啶基)羰基]公开(公告)号:US06943251B2
公开(公告)日:2005-09-13
申请号:US10304674
申请日:2002-11-26
申请人: Dinesh Gala , Andrew J. Goodman , Gary Lee , Hongbiao Liao , Martin L. Schwartz , Suhan Tang , David Js Tsai , Wenxue Wu
发明人: Dinesh Gala , Andrew J. Goodman , Gary Lee , Hongbiao Liao , Martin L. Schwartz , Suhan Tang , David Js Tsai , Wenxue Wu
IPC分类号: C07D401/14 , A61K31/095 , A61K31/19 , A61K31/194 , A61K31/506 , A61P1/04 , A61P11/06 , A61P17/00 , A61P17/06 , A61P19/02 , A61P25/00 , A61P29/00 , A61P37/06 , A61P37/08 , A61P43/00 , C07D401/06
CPC分类号: C07D401/06
摘要: In one embodiment, the present invention discloses a process to directly prepare an unequal ratio of rotamers of an acid salt from a basic compound, by creative choice of a solvent medium. The process is particularly useful in preparing specific rotamers of pharmaceutically useful salts in desired preponderance.
摘要翻译: 在一个实施方案中,本发明公开了通过创造性地选择溶剂介质来直接制备酸性盐与碱性化合物的不等比例的旋转异构体的方法。 该方法特别可用于制备具有期望优势的药学上有用的盐的特定旋转异构体。
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公开(公告)号:US07534884B2
公开(公告)日:2009-05-19
申请号:US11093560
申请日:2005-03-30
申请人: Dinesh Gala , Andrew J. Goodman , Gary Lee , Hongbiao Liao , Martin L. Schwartz , Suhan Tang , David J. S. Tsai , Wenxue Wu
发明人: Dinesh Gala , Andrew J. Goodman , Gary Lee , Hongbiao Liao , Martin L. Schwartz , Suhan Tang , David J. S. Tsai , Wenxue Wu
IPC分类号: C07D401/14
CPC分类号: C07D401/06
摘要: In one embodiment, the present invention discloses a process to directly prepare an unequal ratio of rotamers of an acid salt from a basic compound, by creative choice of a solvent medium. The process is particularly useful in preparing specific rotamers of pharmaceutically useful salts in desired preponderance.
摘要翻译: 在一个实施方案中,本发明公开了通过创造性地选择溶剂介质来直接制备酸性盐与碱性化合物的不等比例的旋转异构体的方法。 该方法特别可用于制备具有期望优势的药学上有用的盐的特定旋转异构体。
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