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公开(公告)号：EP2265605A4
公开(公告)日：2011-08-03
申请号：EP09722911
申请日：2009-03-18
Applicant: REDDYS LAB LTD DR , REDDYS LAB LTD DR
Inventor： KOLLA NAVEEN KUMAR , MANNE NAGARAJU , GANGULA SRINIVAS , NEELAM UDAYKUMAR , NAREDLA ANITHA , BADDAM SUDHAKAR REDDY , PATIL SUMEET VISHWASRAO , TUMMALA ARJUNKUMAR , PEDDIREDDY SUBBAREDDY , SHINDE SACHIN GULABRAO , SIGALA ASHOK , MUDUNURU SATISH VARMA , TUMMIDI MADHU KIRAN
IPC: C07D401/12 , A61K9/14 , A61K31/4439 , A61K47/32 , A61K47/38
CPC classification number: C07D401/12 , A61K9/1635 , A61K9/1652 , A61K47/6951 , B82Y5/00
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公开(公告)号：WO2007016582A3
公开(公告)日：2009-04-30
申请号：PCT/US2006029973
申请日：2006-07-31
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , MATHAD VIJAYAVITTHAL THIPPANNA , JAYANTILAL PRAVINCHANDRA VANKA , ELATI CHANDRASEKHAR RAVI RAM , CHLAMALA SUBRAHMANYESWARA RAO , KOLLA NAVEEN KUMAR , GANGULA SRINIVAS , KIKKURU SRIRAMI REDDY , NETI SRINIVASAN , CHINTA RAVEENDRA REDDY
Inventor： MATHAD VIJAYAVITTHAL THIPPANNACHAR , JAYANTILAL PRAVINCHANDRA VANKAWALA , ELATI CHANDRASEKHAR RAVI RAM , CHLAMALA SUBRAHMANYESWARA RAO , KOLLA NAVEEN KUMAR , GANGULA SRINIVAS , KIKKURU SRIRAMI REDDY , NETI SRINIVASAN , CHINTA RAVEENDRA REDDY
IPC: A61K31/5377 , A61K47/00 , A61K47/32
CPC classification number: A61K31/496 , A61K9/146 , A61K47/32
Abstract: A coprecipitate comprising amorphous aprepitant and a pharmaceutically accceptable carrier is prepared by rapidly removing solvent from a solution containing aprepitant and the carrier.
Abstract translation: 通过从含有阿维地丁和载体的溶液中快速除去溶剂来制备包含无定形阿拉曲珠和药学上可接受的载体的共沉淀物。
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公开(公告)号：WO2012021446A3
公开(公告)日：2012-06-21
申请号：PCT/US2011046929
申请日：2011-08-08
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , KOLLA NAVEEN KUMAR , APPAYE KALIYAPERUMAL SRINIVASAN , GANGULA SRINIVAS , GOVINDAPUR RAJESHWAR REDDY , MANNE NAGARAJU , NIKUMBH SATISH PANDURANG , NEELAM UDAY KUMAR , JOSEPH SUJU CHUTTIPPARI , BADDAM SUDHAKAR REDDY , KUNHIMON SHYAM KUMAR UNNIARANPURAKKAL , MOOVENDAN MOHAN , DAHANUKAR VILAS , DONIPARTHI KIRAN KUMAR
Inventor： KOLLA NAVEEN KUMAR , APPAYE KALIYAPERUMAL SRINIVASAN , GANGULA SRINIVAS , GOVINDAPUR RAJESHWAR REDDY , MANNE NAGARAJU , NIKUMBH SATISH PANDURANG , NEELAM UDAY KUMAR , JOSEPH SUJU CHUTTIPPARI , BADDAM SUDHAKAR REDDY , KUNHIMON SHYAM KUMAR UNNIARANPURAKKAL , MOOVENDAN MOHAN , DAHANUKAR VILAS , DONIPARTHI KIRAN KUMAR
IPC: C07C231/02 , C07B55/00 , C07C69/533 , C07C237/06 , C07C237/20
CPC classification number: C07B55/00 , C07C67/03 , C07C67/32 , C07C67/343 , C07C231/02 , C07C231/12 , C12P7/62 , C12P41/005 , C07C69/65 , C07C235/74 , C07C237/06 , C07C233/11
Abstract: The present application relates to a process for the preparation of aliskiren and its pharmaceutically acceptable salts. In particular, the present application relates to a process for the preparation of intermediates for aliskiren, and their conversion to aliskiren or its salts.
Abstract translation: 本申请涉及制备阿利吉仑及其药学上可接受的盐的方法。 特别地，本申请涉及制备阿利吉仑中间体及其转化为阿利吉仑或其盐的方法。
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公开(公告)号：WO2010129211A2
公开(公告)日：2010-11-11
申请号：PCT/US2010032352
申请日：2010-04-26
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , KOLLA NAVEEN KUMAR , NEELAM UDAY KUMAR , BADDAM SUDHAKAR REDDY , GANGULA SRINIVAS
Inventor： KOLLA NAVEEN KUMAR , NEELAM UDAY KUMAR , BADDAM SUDHAKAR REDDY , GANGULA SRINIVAS
IPC: C07D251/02 , C07D253/02 , C07D405/04
CPC classification number: C07D251/16 , C07H13/12 , C07H15/04 , C07H19/12
Abstract: The present application relates to processes for the preparation and purification of decitabine, and to processes for the preparation of a crystalline form of decitabine.
Abstract translation: 本申请涉及地西他滨的制备和纯化方法以及制备地西他滨结晶形式的方法。
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公开(公告)号：WO2009149053A3
公开(公告)日：2010-05-14
申请号：PCT/US2009045920
申请日：2009-06-02
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , KOLLA NAVEEN KUMAR , GANGULA SRINIVAS , NAREDLA ANITHA , BADDAM SUDHAKAR REDDY , PATIL SUMEET VISHWASRAO , SIGALA ASHOK , CHITTAPATHINA RAGHUNATH BABU VENKATA , MEDISETTI RAMA KRISHNA VENKATA , MANUDHANE KUSHAL SURAJMAL , NARRA SANTOSH REDDY , KOTAGIRI VIJAYA KUMAR
Inventor： KOLLA NAVEEN KUMAR , GANGULA SRINIVAS , NAREDLA ANITHA , BADDAM SUDHAKAR REDDY , PATIL SUMEET VISHWASRAO , SIGALA ASHOK , CHITTAPATHINA RAGHUNATH BABU VENKATA , MEDISETTI RAMA KRISHNA VENKATA , MANUDHANE KUSHAL SURAJMAL , NARRA SANTOSH REDDY , KOTAGIRI VIJAYA KUMAR
IPC: C07C201/02 , A61K31/21 , C07C203/04
CPC classification number: C07C201/02 , C07B2200/13 , C07C69/734 , C07C203/04
Abstract: Processes for the preparation of naproxcinod and its purification, solid dispersions of naproxcinod with a pharmaceutically acceptable carrier, and processes for making dispersions. Also provided is crystalline 2-(S)-(4-chlorobutyl)-2-(6-methoxy-2-naphthyl)-propanoate and methods for its preparation.
Abstract translation: 用于制备萘普生和其纯化的方法，萘普生与药学上可接受的载体的固体分散体，以及制备分散体的方法。 还提供了2-（S） - （4-氯丁基）-2-（6-甲氧基-2-萘基） - 丙酸酯的结晶及其制备方法。
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Patent Agency Ranking
公开(公告)号：WO2007044829A3
公开(公告)日：2007-11-08
申请号：PCT/US2006039813
申请日：2006-10-06
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , VANKAWALA PRAVINCHANDRA JAYANT , ELATI RAVI RAM CHANDRASEKHAR , KOLLA NAVEEN KUMAR , CHLAMALA SUBRAHMANYESWARA RAO , GANGULA SRINIVAS
Inventor： VANKAWALA PRAVINCHANDRA JAYANT , ELATI RAVI RAM CHANDRASEKHAR , KOLLA NAVEEN KUMAR , CHLAMALA SUBRAHMANYESWARA RAO , GANGULA SRINIVAS
IPC: A01N43/00 , A01N43/40 , A61K31/445
CPC classification number: C07D265/32 , C07D413/06
Abstract: A process for preparing aprepitant.
Abstract translation: 制备aprepitant的过程。
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公开(公告)号：EP1706394A4
公开(公告)日：2008-10-22
申请号：EP04811264
申请日：2004-11-12
Applicant: REDDYS LAB INC DR , REDDYS LAB LTD DR
Inventor： SUNDARAM VENKATARAMAN , MATHAD VIJAYAVITTHAI THIPPANNA , VENKAVALA PRAVINACHANDRA JAYAN , ELATI CHANDRASHEKAR RAVIRAMA , KOLLA NAVEENKUMAR , GOVINDAN SHANMUGAM , CHALAMALA SUBRAHMANYESHWARA RA , GANGULA SRINIVAS
IPC: C07D307/78 , C07D307/87
CPC classification number: C07D307/87
Abstract: Enantiomerically enriched citalopram is prepared by methylating enantiomerically enriched didesmethylcitalopram, obtained by directly resolving racemic didesmethylcitalopram using a chiral acid.
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公开(公告)号：EP1942734A4
公开(公告)日：2010-04-07
申请号：EP06816754
申请日：2006-10-06
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR
Inventor： VANKAWALA PRAVINCHANDRA JAYANT , ELATI RAVI RAM CHANDRASEKHAR , KOLLA NAVEEN KUMAR , CHLAMALA SUBRAHMANYESWARA RAO , GANGULA SRINIVAS
IPC: A01N43/00 , A01N43/40 , A61K31/445
CPC classification number: C07D265/32 , C07D413/06
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公开(公告)号：EP2001481A4
公开(公告)日：2009-08-26
申请号：EP07759677
申请日：2007-03-29
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR
Inventor： MATHAD VIJAYAVITTHAL THIPPANNACHAR , VANKAWALA PRAVINCHANDRA JAYANTILAL , ELATI RAVIRAM CHANDRASEKHAR , MACHARLA PRABHAKAR , GANGULA SRINIVAS , KOLLA NAVEEN KUMAR , KOMAREDDY RAVI KUMAR , DEVARKONDA SURYA NARAYANA , PEDDIREDDY SUBBAREDDY
IPC: A61K31/5377 , C07D413/06
CPC classification number: C07D413/06
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公开(公告)号：EP2424845A4
公开(公告)日：2014-03-05
申请号：EP10772482
申请日：2010-04-26
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR
Inventor： KOLLA NAVEEN KUMAR , NEELAM UDAY KUMAR , BADDAM SUDHAKAR REDDY , GANGULA SRINIVAS
IPC: C07H13/12 , C07D251/02 , C07D251/16 , C07D253/02 , C07D405/04 , C07H1/00 , C07H15/04 , C07H19/12
CPC classification number: C07D251/16 , C07H13/12 , C07H15/04 , C07H19/12
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