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公开(公告)号:US07439261B2
公开(公告)日:2008-10-21
申请号:US10991431
申请日:2004-11-19
IPC分类号: A61K31/41 , C07D257/04
CPC分类号: C07D257/04 , C07D263/18 , C07D413/10 , Y02P20/55
摘要: A novel process for the preparation of valsartan and novel intermediates useful in the preparation thereof.
摘要翻译: 一种制备可用于制备缬沙坦和新型中间体的新方法。
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公开(公告)号:US07420091B2
公开(公告)日:2008-09-02
申请号:US12000587
申请日:2007-12-14
IPC分类号: C07C211/00 , C09B11/02
CPC分类号: C07C215/54 , C07C69/736 , C07C217/18 , C07C233/18
摘要: A novel process for the preparation of tolterodine, i.e. (R)—N, N-diisopropyl-3-(2-hydroxy-5-methylphenyl)-3-phenylpropanamine, in the racemic form, as well as intermediates useful for its preparation.
摘要翻译: 用于制备托特罗定(即(R)-N,N-二异丙基-3-(2-羟基-5-甲基苯基)-3-苯基丙胺)的外消旋形式的新方法,以及可用于其制备的中间体。
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公开(公告)号:US07316918B2
公开(公告)日:2008-01-08
申请号:US11581580
申请日:2006-10-17
申请人: Sergio Riva , Paola Fassi , Pietro Allegrini , Gabriele Razzetti
发明人: Sergio Riva , Paola Fassi , Pietro Allegrini , Gabriele Razzetti
摘要: An enzymatic process for the preparation of intermediates useful in the synthesis of (−) modafinil.
摘要翻译: 用于制备可用于合成( - )莫达非尼的中间体的酶促方法。
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公开(公告)号:US07164029B2
公开(公告)日:2007-01-16
申请号:US10969354
申请日:2004-10-21
IPC分类号: C07D233/68 , C07D233/70
CPC分类号: C07D233/70 , C07C237/06 , C07D233/68 , C07D403/10
摘要: A process for the preparation of benzylimidazole derivatives useful as intermediates for preparation of losartan, novel intermediates for their preparation and a process for the preparation of losartan.
摘要翻译: 制备用作制备氯沙坦的中间体的苄基咪唑衍生物的制备方法,其制备的新型中间体和氯沙坦的制备方法。
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公开(公告)号:US20070010675A1
公开(公告)日:2007-01-11
申请号:US11482058
申请日:2006-07-07
申请人: Pietro Allegrini , Gabriele Razzetti , Alberto Bologna , Domenico Magrone , Gianpiero Ventimiglia
发明人: Pietro Allegrini , Gabriele Razzetti , Alberto Bologna , Domenico Magrone , Gianpiero Ventimiglia
IPC分类号: C07D471/02
CPC分类号: C07D471/04
摘要: Crystalline forms of imiquimod, a process for the preparation thereof and the use thereof in the purification of imiquimod.
摘要翻译: 咪喹莫特的结晶形式,其制备方法及其在咪喹莫特的纯化中的用途。
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公开(公告)号:US20060211708A1
公开(公告)日:2006-09-21
申请号:US11368677
申请日:2006-03-07
申请人: Gianpiero Ventimiglia , Pietro Allegrini , Gabriele Razzetti , Domenico Magrone , Alberto Bologna
发明人: Gianpiero Ventimiglia , Pietro Allegrini , Gabriele Razzetti , Domenico Magrone , Alberto Bologna
IPC分类号: A61K31/496 , C07D417/14
CPC分类号: C07D417/12
摘要: Ziprasidone base or a pharmaceutically acceptable salt thereof free from colored impurities, in particular those giving the product a “slightly pink to pink” coloration.
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公开(公告)号:US20060135565A1
公开(公告)日:2006-06-22
申请号:US11311141
申请日:2005-12-20
IPC分类号: A61K31/4439 , C07D403/02
CPC分类号: C07D401/12
摘要: Rabeprazole sodium in crystalline hydrate forms, a pharmaceutical composition containing them, their use in therapy, a process for their preparation, and the use thereof for the purification of rabeprazole sodium.
摘要翻译: 以结晶水合物形式的雷贝拉唑钠,含有它们的药物组合物,它们在治疗中的应用,其制备方法及其用于纯化雷贝拉唑钠的用途。
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公开(公告)号:US5543533A
公开(公告)日:1996-08-06
申请号:US253055
申请日:1994-06-02
IPC分类号: C07D311/92 , C07D405/04 , C07D407/04 , C07D409/04 , C08K5/1545 , C07D265/00 , C07D405/00 , C07D409/00
CPC分类号: C07D409/04 , C07D311/92 , C08K5/1545
摘要: Photochromic products belonging to the group of chromenes having general formula (I): ##STR1##
摘要翻译: 属于具有通式(I)的色烯组的光致变色产品:
(I) -
公开(公告)号:US5242624A
公开(公告)日:1993-09-07
申请号:US760134
申请日:1991-09-16
摘要: Stabilizing mixture for photochromatic substances containing a cyclic amine chosen from 1,4-diazabicyclo-(2.2.2)octane and quinuclidine, or their derivatives, and at least one sterically hindered amine.
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公开(公告)号:US08809553B2
公开(公告)日:2014-08-19
申请号:US13703932
申请日:2011-06-13
IPC分类号: C07D339/00 , C07D475/04 , C07D337/04 , C07D339/06 , C07D333/08 , C07H9/00 , C07D337/08 , C07D339/08 , C07H3/02
CPC分类号: C07D475/04 , C07D333/08 , C07D337/04 , C07D337/08 , C07D339/06 , C07D339/08 , C07H3/02 , C07H9/00
摘要: The application discloses a process for the preparation of 5-deoxy-L-arabinose of formula (VI); comprising the conversion of a compound of formula (XII); wherein n is 0, 1 or 2; which can be used as intermediate for the synthesis of sapropterin.
摘要翻译: 本申请公开了制备式(VI)的5-脱氧-L-阿拉伯糖的方法; 包括式(XII)化合物的转化; 其中n为0,1或2; 其可以用作合成皂角苷的中间体。
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