-
公开(公告)号：US20100125149A1
公开(公告)日：2010-05-20
申请号：US12596518
申请日：2008-04-18
申请人： Surya Narayana Devarakonda , Ram Thaimattam , Balaji Raghupati , Minakshi Asnani , Satish Kumar Vasamsetti , Srinivasulu Rangineni , Vamsi Krishna Muppidi
发明人： Surya Narayana Devarakonda , Ram Thaimattam , Balaji Raghupati , Minakshi Asnani , Satish Kumar Vasamsetti , Srinivasulu Rangineni , Vamsi Krishna Muppidi
IPC分类号： C07F9/28
CPC分类号： C07F9/3873
摘要： There are provided crystalline forms of Ibandronate sodium and process for preparing thereof.
摘要翻译： 提供伊班膦酸钠的结晶形式及其制备方法。
-
公开(公告)号：US20100087444A1
公开(公告)日：2010-04-08
申请号：US12529671
申请日：2008-03-12
申请人： Surya Narayana Devarakonda , Minakshi Asnani , Munaswamy Sekhar Nariyam , Arjun Kumar Tummala, SR. , Vamsi Krishna Mudapaka , Srinivas Benda , Subba Reddy Peddireddy , Balaji Raghupati , Raghavendracharyulu Venkata Palle , Subrahmanyam Raghupati Rama Vinjamuri , Vijay Bhailalbhai Patel
发明人： Surya Narayana Devarakonda , Minakshi Asnani , Munaswamy Sekhar Nariyam , Arjun Kumar Tummala, SR. , Vamsi Krishna Mudapaka , Srinivas Benda , Subba Reddy Peddireddy , Balaji Raghupati , Raghavendracharyulu Venkata Palle , Subrahmanyam Raghupati Rama Vinjamuri , Vijay Bhailalbhai Patel
IPC分类号： A61K31/506 , C07D401/14
CPC分类号： A61K31/506 , A61K9/146 , A61K9/1652 , C07D401/04
摘要： There is provided a solid dispersion of imatinib mesylate that includes imatinib mesylate and a pharmaceutically acceptable carrier, wherein said carrier is a cellulose derivative. Also provided is a process for making a solid dispersion and a process for making imatinib.
摘要翻译： 提供了甲磺酸伊马替尼的固体分散体，其包括甲磺酸伊马替尼和药学上可接受的载体，其中所述载体是纤维素衍生物。 还提供了制备固体分散体的方法和制备伊马替尼的方法。
-
公开(公告)号：US20100210719A1
公开(公告)日：2010-08-19
申请号：US12668685
申请日：2008-07-10
申请人： Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Venu Nalivela , Ram Thaimattam , Subbareddy Peddireddy , Balaji Raghupati , Mohammed Azeezulla Baig , Srinivas Reddy Gade , Srinivas Reddy Mallepalli , Vijaywardhan Chitta , Satyanarayana Bollikonda , Saravanan Mohanarangam , Rajasekhar Kadaboina
发明人： Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Venu Nalivela , Ram Thaimattam , Subbareddy Peddireddy , Balaji Raghupati , Mohammed Azeezulla Baig , Srinivas Reddy Gade , Srinivas Reddy Mallepalli , Vijaywardhan Chitta , Satyanarayana Bollikonda , Saravanan Mohanarangam , Rajasekhar Kadaboina
IPC分类号： A61K31/277 , A61K31/137 , C07C255/37 , C07C215/42 , C07C209/48 , C07C209/84 , C07C213/00 , A61P25/24
CPC分类号： A61K31/135 , A61K9/146
摘要： Processes for preparing desvenlafaxine and stable amorphous O-desmethylvenlafaxine succinate solid dispersions with one or more pharmaceutically acceptable carriers.
摘要翻译： 用一种或多种药学上可接受的载体制备Desvenlafaxine和稳定的无定形O-去甲基文拉法辛琥珀酸酯固体分散体的方法。
-
公开(公告)号：US20090054455A1
公开(公告)日：2009-02-26
申请号：US12278022
申请日：2007-02-02
申请人： Surya Narayana Devarakonda , Krishnamurthi Vyas , Sivakumar Reddy Bommareddy , Pratap Reddy Padi , Balaji Raghupathy
发明人： Surya Narayana Devarakonda , Krishnamurthi Vyas , Sivakumar Reddy Bommareddy , Pratap Reddy Padi , Balaji Raghupathy
IPC分类号： A61K31/497
CPC分类号： C07D215/227 , C07B2200/13
摘要： Co-crystals comprising aripiprazole and fumaric acid.
摘要翻译： 包含阿立哌唑和富马酸的共晶体。
-
公开(公告)号：US08507508B2
公开(公告)日：2013-08-13
申请号：US12593966
申请日：2008-04-04
申请人： Raghavendracharyulu Venkata Palle , Sekhar Munaswamy Nariyam , Vijay Bhailalbhai Patel , Raghupati Rama Subrahmanyam Vinjamuri , Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Vamsi Krishna Mudapaka , Venu Nalivela
发明人： Raghavendracharyulu Venkata Palle , Sekhar Munaswamy Nariyam , Vijay Bhailalbhai Patel , Raghupati Rama Subrahmanyam Vinjamuri , Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Vamsi Krishna Mudapaka , Venu Nalivela
IPC分类号： A01N43/90 , A61K31/519 , C07D487/00
CPC分类号： C07D487/04 , C08J7/047 , C08J2333/06 , C08J2483/00 , C23C16/0272 , C23C16/401
摘要： There is provided polymorphs and amorphous form of pemetrexed or its pharmaceutical acceptable salts and process for making thereof.
摘要翻译： 提供了多晶型物和无定形形式的培美曲塞或其药学上可接受的盐及其制备方法。
-
公开(公告)号：US20080194820A1
公开(公告)日：2008-08-14
申请号：US11721697
申请日：2005-12-13
申请人： Venkataraman Sundaram , Venkata Bhaskara Rao Uppala , Surya Prabhakar Akundi , Venkateswarlu Muvva , Vijayawardhan Chitta , Alekhya Donthula , Manoj Ramesh Kharkar , Surya Narayana Devarakonda , Subba Reddy Peddireddy
发明人： Venkataraman Sundaram , Venkata Bhaskara Rao Uppala , Surya Prabhakar Akundi , Venkateswarlu Muvva , Vijayawardhan Chitta , Alekhya Donthula , Manoj Ramesh Kharkar , Surya Narayana Devarakonda , Subba Reddy Peddireddy
IPC分类号： C07D239/26
CPC分类号： C07D403/02
摘要： Voriconazole is prepared by a process comprising condensing 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazole-1-yl)ethanone with 4-chloro-6-ethyl-5-fluoropyrimidine, in a ketone, ether, aliphatic hydrocarbon, or aromatic hydrocarbon solvent, to give (2R, 3S/2S,3R)-3-(4-chloro-5-fluoropyrimidin-6-yl)-2-(2,4-diflurophenyl)-1-(1H-1,2,4-triazole-1-yl)butan-2-ol.
摘要翻译： 伏立康唑通过以下方法制备，该方法包括将1-（2,4-二氟苯基）-2-（1H-1,2,4-三唑-1-基）乙酮与4-氯-6-乙基-5-氟嘧啶， 酮，醚，脂族烃或芳烃溶剂，得到（2R，3S / 2S，3R）-3-（4-氯-5-氟嘧啶-6-基）-2-（2,4-二氟苯基） -1-（1H-1,2,4-三唑-1-基）丁-2-醇。
-
7.发明授权Process for preparing (2R,3S/2S,3R)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol 有权制备（2R，3S / 2S，3R）-2-（2,4-二氟苯基）-3-（5-氟嘧啶-4-基）-1-（1H-1,2,4-三唑-1-基） 吡啶-2-基）丁-2-醇公开(公告)号：US08039619B2
公开(公告)日：2011-10-18
申请号：US12797790
申请日：2010-06-10
申请人： Venkataraman Sundaram , Venkata Bhaskara Rao Uppala , Surya Prabhakar Akundi , Venkateswarlu Muvva , Vijayawardhan Chitta , Alekhya Donthula , Manoj Ramesh Kharkar , Surya Narayana Devarakonda , Subba Reddy Peddireddy
发明人： Venkataraman Sundaram , Venkata Bhaskara Rao Uppala , Surya Prabhakar Akundi , Venkateswarlu Muvva , Vijayawardhan Chitta , Alekhya Donthula , Manoj Ramesh Kharkar , Surya Narayana Devarakonda , Subba Reddy Peddireddy
IPC分类号： C07D403/10
CPC分类号： C07D403/02
摘要： Voriconazole is prepared by a process comprising condensing 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazole-1-yl)ethanone with 4-chloro-6-ethyl-5-fluoropyrimidine, in a ketone, ether, aliphatic hydrocarbon, or aromatic hydrocarbon solvent, to give (2R,3S/2S,3R)-3-(4-chloro-5-fluoropyrimidin-6-yl)-2-(2,4-diflurophenyl)-1-(1H -1,2,4-triazole-1-yl)butan-2-ol.
摘要翻译： 伏立康唑通过以下方法制备，该方法包括将1-（2,4-二氟苯基）-2-（1H-1,2,4-三唑-1-基）乙酮与4-氯-6-乙基-5-氟嘧啶， 酮，醚，脂族烃或芳烃溶剂，得到（2R，3S / 2S，3R）-3-（4-氯-5-氟嘧啶-6-基）-2-（2,4-二氟苯基） -1-（1H-1,2,4-三唑-1-基）丁-2-醇。
-
公开(公告)号：US20110021567A1
公开(公告)日：2011-01-27
申请号：US12921613
申请日：2009-03-11
申请人： Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Vamsi Krishna Mudapaka , Rajasekhar Kadaboina , Veerender Murki , Amarendhar Manda , Venkata Rao Badisa , Naresh Vemula , Rama Seshagiri Rao Pulla , Venu Nalivela
发明人： Surya Narayana Devarakonda , Sesha Reddy Yarraguntla , Vamsi Krishna Mudapaka , Rajasekhar Kadaboina , Veerender Murki , Amarendhar Manda , Venkata Rao Badisa , Naresh Vemula , Rama Seshagiri Rao Pulla , Venu Nalivela
IPC分类号： C07D401/04 , A61K31/454 , A61P35/00
CPC分类号： C07D401/04 , C07D209/46
摘要： Processes for the preparation of substantially pure lenalidomide. The application also relates to an enriched, substantially pure, and pure amorphous form of lenalidomide and solid dispersions containing amorphous lenalidomide.
摘要翻译： 制备基本纯粹的来那度胺的方法。 该应用还涉及富含的，基本上纯的，纯的无定形形式的来那度托和含有非晶来那度胺的固体分散体。
-
公开(公告)号：US20100081809A1
公开(公告)日：2010-04-01
申请号：US12607187
申请日：2009-10-28
IPC分类号： C07D473/18
CPC分类号： C07D473/18
摘要： The present application relates to amorphous forms of valganciclovir salts such as the hydrochloride and processes for their preparation.
摘要翻译： 本申请涉及缬更昔洛韦盐的无定形形式，例如盐酸盐及其制备方法。
-
公开(公告)号：US20090062538A1
公开(公告)日：2009-03-05
申请号：US12204949
申请日：2008-09-05
IPC分类号： C07D473/02
CPC分类号： C07D473/18
摘要： The present application relates to amorphous forms of valganciclovir salts such as the hydrochloride and processes for their preparation.
摘要翻译： 本申请涉及缬更昔洛韦盐的无定形形式，例如盐酸盐及其制备方法。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.026 秒)
