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公开(公告)号:US07132552B2
公开(公告)日:2006-11-07
申请号:US10771821
申请日:2004-02-03
IPC分类号: C07D207/277
CPC分类号: C07D207/27
摘要: The invention relates to a method of making optically and chemically pure levetiracetam and to the levetiracetam produced by such process.
摘要翻译: 本发明涉及一种通过这种方法制备光学和化学纯的左乙拉西坦和左乙拉西坦的方法。
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公开(公告)号:US20090156813A1
公开(公告)日:2009-06-18
申请号:US12315867
申请日:2008-12-04
申请人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
发明人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
IPC分类号: C07D401/12
CPC分类号: C07D215/227 , A61K31/496
摘要: The invention encompasses aripiprazole crystalline forms, methods of preparing the same, and pharmaceutical compositions having aripiprazole crystalline forms.
摘要翻译: 本发明包括阿立哌唑晶形,其制备方法和具有阿立哌唑结晶形式的药物组合物。
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公开(公告)号:US20080194838A1
公开(公告)日:2008-08-14
申请号:US12148070
申请日:2008-04-15
申请人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor
发明人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor
IPC分类号: C07D209/82
CPC分类号: C07D209/88
摘要: This invention relates to an improved process of preparing carvedilol, as well as a new crystalline hydrate and solvate and forms of carvedilol, processes for the manufacture thereof, and pharmaceutical compositions thereof.
摘要翻译: 本发明涉及一种改进的卡维地洛的制备方法,以及新的结晶水合物和卡维地洛的溶剂化物和形式,其制备方法及其药物组合物。
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公开(公告)号:US20050203299A1
公开(公告)日:2005-09-15
申请号:US11015068
申请日:2004-12-16
申请人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
发明人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
IPC分类号: A61K31/496 , C07D215/22 , C07D215/227 , C07D487/00
CPC分类号: C07D215/227 , A61K31/496
摘要: The invention encompasses aripiprazole crystalline forms, methods of preparing the same, and pharmaceutical compositions having aripiprazole crystalline forms.
摘要翻译: 本发明包括阿立哌唑晶形,其制备方法和具有阿立哌唑结晶形式的药物组合物。
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公开(公告)号:US07504504B2
公开(公告)日:2009-03-17
申请号:US11015068
申请日:2004-12-16
申请人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
发明人: Judith Aronhime , Ben-Zion Dolitzky , Eran Luvchick , Jean Hildesheim , Hagit Eisen-Nevo , Reuven Izsak
IPC分类号: C07D401/12
CPC分类号: C07D215/227 , A61K31/496
摘要: The invention encompasses aripiprazole crystalline forms, methods of preparing the same, and pharmaceutical compositions having aripiprazole crystalline forms.
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公开(公告)号:US07485663B2
公开(公告)日:2009-02-03
申请号:US11217643
申请日:2005-08-31
申请人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , IIan Kor
发明人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , IIan Kor
IPC分类号: A61K31/403 , C07C209/82
CPC分类号: C07D209/88
摘要: This invention relates to an improved process of preparing carvedilol, as well as a new crystalline hydrate and solvate and forms of carvedilol, processes for the manufacture thereof, and pharmaceutical compositions thereof.
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公开(公告)号:US07056942B2
公开(公告)日:2006-06-06
申请号:US10758025
申请日:2004-01-16
申请人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor
发明人: Jean Hildesheim , Sergey Finogueev , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor
IPC分类号: C07D209/82 , A61K31/403
CPC分类号: C07D209/88
摘要: This invention relates to an improved process of preparing carvedilol, as well as a new crystalline hydrate and solvate and forms of carvedilol, processes for the manufacture thereof, and pharmaceutical compositions thereof.
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公开(公告)号:US07605274B2
公开(公告)日:2009-10-20
申请号:US12148070
申请日:2008-04-15
申请人: Jean Hildesheim , Sergei Fine , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor-Sade
发明人: Jean Hildesheim , Sergei Fine , Judith Aronhime , Ben-Zion Dolitzky , Shoshana Ben-Valid , Ilan Kor-Sade
IPC分类号: A61K31/403 , C07D209/82
CPC分类号: C07D209/88
摘要: This invention relates to an improved process of preparing carvedilol, as well as a new crystalline hydrate and solvate and forms of carvedilol, processes for the manufacture thereof, and pharmaceutical compositions thereof.
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9.
公开(公告)号:US07361756B2
公开(公告)日:2008-04-22
申请号:US11053072
申请日:2005-02-07
申请人: Ben-Zion Dolitzky , Jean Hildesheim , Alisa Berlin
发明人: Ben-Zion Dolitzky , Jean Hildesheim , Alisa Berlin
IPC分类号: C07D265/00 , C07D215/38
CPC分类号: C07D215/22 , C07D215/227
摘要: The invention encompasses synthesizing 7-(4-bromobutoxy)-3,4-dihydrocarbostyril by mixing 7-hydroxy-tetrahydroquinolinone, dibromobutane, and at least one base to form a reaction mixture; heating the reaction mixture; cooling the reaction mixture; and isolating the 7-(4-bromobutoxy)-3,4-dihydrocarbostyril from the reaction mixture. The invention also encompasses using phase transfer catalysts during the reaction.
摘要翻译: 本发明包括通过混合7-羟基 - 四氢喹啉酮,二溴丁烷和至少一个碱来合成7-(4-溴丁氧基)-3,4-二氢喹诺酮,形成反应混合物; 加热反应混合物; 冷却反应混合物; 并从反应混合物中分离7-(4-溴丁氧基)-3,4-二氢喹诺酮。 本发明还包括在反应期间使用相转移催化剂。
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10.
公开(公告)号:US20050215585A1
公开(公告)日:2005-09-29
申请号:US11053072
申请日:2005-02-07
申请人: Ben-Zion Dolitzky , Jean Hildesheim , Alisa Berlin
发明人: Ben-Zion Dolitzky , Jean Hildesheim , Alisa Berlin
IPC分类号: A61K31/4706 , C07D215/22 , C07D215/227
CPC分类号: C07D215/22 , C07D215/227
摘要: The invention encompasses synthesizing 7-(4-bromobutoxy)-3,4-dihydrocarbostyril by mixing 7-hydroxy-tetrahydroquinolinone, dibromobutane, and at least one base to form a reaction mixture; heating the reaction mixture; cooling the reaction mixture; and isolating the 7-(4-bromobutoxy)-3,4-dihydrocarbostyril from the reaction mixture. The invention also encompasses using phase transfer catalysts during the reaction.
摘要翻译: 本发明包括通过混合7-羟基 - 四氢喹啉酮,二溴丁烷和至少一个碱来合成7-(4-溴丁氧基)-3,4-二氢喹诺酮,形成反应混合物; 加热反应混合物; 冷却反应混合物; 并从反应混合物中分离7-(4-溴丁氧基)-3,4-二氢喹诺酮。 本发明还包括在反应期间使用相转移催化剂。
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