-
公开(公告)号：US20050014739A1
公开(公告)日：2005-01-20
申请号：US10847123
申请日：2004-05-17
申请人： Viktor Gyollai , Csaba Szabo , Claude Singer
发明人： Viktor Gyollai , Csaba Szabo , Claude Singer
IPC分类号： C07D417/12 , A61K31/397 , C07D205/08
CPC分类号： C07D417/12
摘要： The invention relates to the β polymorph of Aztreonam, which contains less than 2.5% by weight residual solvent and to a process of making said polymorph.
摘要翻译： 本发明涉及氨曲南的β多晶型物，其含有小于2.5％（重量）的残留溶剂和制备所述多晶型物的方法。
-
公开(公告)号：US07619112B2
公开(公告)日：2009-11-17
申请号：US11893216
申请日：2007-08-14
申请人： Lilach Hedvati , Ziv Dee-Noor , Claude Singer , Gideon Pilarski
发明人： Lilach Hedvati , Ziv Dee-Noor , Claude Singer , Gideon Pilarski
IPC分类号： C07C55/00
CPC分类号： C07C215/30 , C07C227/16 , C07C229/08 , C07C231/20 , C07C233/05
摘要： The invention relates to pure (R)—CMH and to the optical resolution of CMH-racemate, a key intermediate in the synthesis of (S)-Pregabalin. The invention also relates to the process for optically purifying (R)—CMH and to the process for isolating (S)—CMH from the mother liquor.
摘要翻译： 本发明涉及纯（R）-CMH和涉及（S）-Pregabalin合成中关键中间体的CMH-外消旋体的光学拆分。 本发明还涉及用于光学纯化（R）-CMH的方法和从母液中分离（S）-CMH的方法。
-
公开(公告)号：US20090137821A1
公开(公告)日：2009-05-28
申请号：US12317438
申请日：2008-12-22
申请人： Laszlo Zsolt Kovacs , Csaba Szabo , Erika Magyar Molnarne , Adrienne Kovacsne-Mezei , Claude Singer , Judith Aronhime
发明人： Laszlo Zsolt Kovacs , Csaba Szabo , Erika Magyar Molnarne , Adrienne Kovacsne-Mezei , Claude Singer , Judith Aronhime
IPC分类号： C07D335/04
CPC分类号： C07D495/04
摘要： Processes for the preparation of dorzolamide hydrochloride and an intermediate of Formula IV, are provided.
摘要翻译： 提供了制备盐酸多佐胺和式IV中间体的方法。
-
公开(公告)号：US20090042839A1
公开(公告)日：2009-02-12
申请号：US12152830
申请日：2008-05-15
IPC分类号： A61K31/663 , C07F9/28 , A61P19/00
CPC分类号： C07F9/3873
摘要： Provided are crystalline forms of ibandronate sodium, as well as processes for the preparation thereof.
摘要翻译： 提供了伊班膦酸钠的结晶形式，以及其制备方法。
-
公开(公告)号：US20080139808A1
公开(公告)日：2008-06-12
申请号：US12012183
申请日：2008-01-30
申请人： Nissim Garti , Yana Berkovich , Ben-Zion Dolitzky , Judith Aronhime , Claude Singer , Anita Liebermann , Neomi Gershon
发明人： Nissim Garti , Yana Berkovich , Ben-Zion Dolitzky , Judith Aronhime , Claude Singer , Anita Liebermann , Neomi Gershon
IPC分类号： C07D253/075
CPC分类号： C07D253/075
摘要： The present invention relates to lamotrigine, a useful agent for anti-epilepsia. New crystal forms of lamotrigine containing molecules of the solvent in stoichiometric ratios are disclosed. The present invention also provides processes for preparing the new crystal forms of lamotrigine.
-
66.发明授权公开(公告)号：US07358093B2
公开(公告)日：2008-04-15
申请号：US11723867
申请日：2007-03-22
申请人： Viktor Gyollai , Csaba Szabo , Claude Singer , Istvan Bodi
发明人： Viktor Gyollai , Csaba Szabo , Claude Singer , Istvan Bodi
IPC分类号： G01N33/15 , G01N21/94 , C07D205/085
CPC分类号： C07D417/12 , C07C229/26 , Y10T436/145555
摘要： The present invention relates to the L-lysine salt of aztreonam and methods for making the L-lysine salt of aztreonam.
摘要翻译： 本发明涉及氨曲南的L-赖氨酸盐和制备氨曲南的L-赖氨酸盐的方法。
-
![Process for purifying N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethylacetamide(zaleplon) and crystalline forms of zaleplon accessible with the process](/abs-image/US/2008/03/25/US07348429B2/abs.jpg.150x150.jpg)
67.发明授权Process for purifying N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethylacetamide(zaleplon) and crystalline forms of zaleplon accessible with the process 失效纯化N- [3-（3-氰基吡唑并[1,5-a]嘧啶-7-基）苯基] -N-乙基乙酰胺（zaleplon）的方法和可通过该方法获得的扎来普隆的结晶形式公开(公告)号：US07348429B2
公开(公告)日：2008-03-25
申请号：US10952151
申请日：2004-09-27
申请人： Erika Feher , Ferenc Korodi , Claude Singer , Erika Magyar
发明人： Erika Feher , Ferenc Korodi , Claude Singer , Erika Magyar
IPC分类号： C07D487/04 , A61K31/519 , G01N33/15
CPC分类号： C07D487/04 , Y10T436/147777
摘要： Provided are novel Zaleplon crystalline Forms II, III, IV and V, which are useful for the treatment of insomnia. Also provided are processes for making Forms I, II, and V using precipitation methods.
摘要翻译： 提供了新颖的Zaleplon晶型II，III，IV和V，它们可用于治疗失眠。 还提供了使用沉淀法形成I，II和V的方法。
-
公开(公告)号：US20070287860A1
公开(公告)日：2007-12-13
申请号：US11893300
申请日：2007-08-14
申请人： Lilach Hedvati , Ziv Dee-Noor , Claude Singer , Gideon Pilarski
发明人： Lilach Hedvati , Ziv Dee-Noor , Claude Singer , Gideon Pilarski
IPC分类号： C07B57/00
CPC分类号： C07C215/30 , C07C227/16 , C07C229/08 , C07C231/20 , C07C233/05
摘要： The invention relates to pure (R)—CMH and to the optical resolution of CMH-racemate, a key intermediate in the synthesis of (S)-Pregabalin. The invention also relates to the process for optically purifying (R)—CMH and to the process for isolating (S)—CMH from the mother liquor.
-
公开(公告)号：US20070287859A1
公开(公告)日：2007-12-13
申请号：US11893235
申请日：2007-08-14
申请人： Lilach Hedvati , Dee-Noor Ziv , Claude Singer , Gideon Pilarski
发明人： Lilach Hedvati , Dee-Noor Ziv , Claude Singer , Gideon Pilarski
IPC分类号： C07B57/00
CPC分类号： C07C215/30 , C07C227/16 , C07C229/08 , C07C231/20 , C07C233/05
摘要： The invention relates to pure (R)-CMH and to the optical resolution of CMH-racemate, a key intermediate in the synthesis of (S)-Pregabalin. The invention also relates to the process for optically purifying (R)-CMH and to the process for isolating (S)-CMH from the mother liquor.
摘要翻译： 本发明涉及纯（R）-CMH和涉及（S）-Pregabalin合成中关键中间体的CMH-外消旋体的光学拆分。 本发明还涉及用于光学纯化（R）-CMH的方法和从母液中分离（S）-CMH的方法。
-
![Process for purifying N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-n-ethylacetamide (zaleplon) and crystalline forms of zaleplon accessible with the process](/abs-image/US/2007/10/11/US20070238739A1/abs.jpg.150x150.jpg)
70.发明申请Process for purifying N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-n-ethylacetamide (zaleplon) and crystalline forms of zaleplon accessible with the process 审中-公开纯化N- [3-（3-氰基吡唑并[1,5-a]嘧啶-7-基）苯基] - 乙基乙酰胺（扎来普仑）的方法和可通过该方法获得的扎来普隆的结晶形式公开(公告)号：US20070238739A1
公开(公告)日：2007-10-11
申请号：US11805163
申请日：2007-05-21
申请人： Erika Feher , Ferenc Korodi , Claude Singer , Erika Magyar
发明人： Erika Feher , Ferenc Korodi , Claude Singer , Erika Magyar
IPC分类号： A61K31/519 , C07D487/02
CPC分类号： C07D487/04
摘要： Provided are novel Zaleplon crystalline Forms II, III, IV and V, which are useful for the treatment of insomnia.
摘要翻译： 提供了新颖的Zaleplon晶型II，III，IV和V，它们可用于治疗失眠。
-
-
-
-
-
-
-
-
-
搜索结果
80 条记录 (耗时 0.042 秒)
