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公开(公告)号:WO2011091131A2
公开(公告)日:2011-07-28
申请号:PCT/US2011/021852
申请日:2011-02-08
Applicant: DR. REDDY'S LABORATORIES LTD. , DR. REDDY'S LABORATORIES, INC. , KATKAM, Srinivas , SAGYAM, Rajeshwar, Reddy , BUCHIKONDA, Ravinder , MUTTAVARAPU, Murali, Mohan , MUNAGALA, Sridhar , CHIKKA, Rambabu
Inventor: KATKAM, Srinivas , SAGYAM, Rajeshwar, Reddy , BUCHIKONDA, Ravinder , MUTTAVARAPU, Murali, Mohan , MUNAGALA, Sridhar , CHIKKA, Rambabu
IPC: C07D223/24 , C07D223/28 , A61K31/55
CPC classification number: A61K31/55 , C07D223/24 , C07D223/28
Abstract: Processes for the preparation of eslicarbazepine acetate and intermediates thereof. Also provided are polymorphic forms of eslicarbazepine acetate and methods for their preparation.
Abstract translation: 制备醋酸艾塞利西平及其中间体的方法 u> u> 还提供了醋酸艾利卡西平的多晶型物及其制备方法。 p>
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公开(公告)号:WO2011091131A3
公开(公告)日:2011-12-22
申请号:PCT/US2011021852
申请日:2011-02-08
Applicant: REDDYS LAB LTD DR , REDDYS LAB INC DR , KATKAM SRINIVAS , SAGYAM RAJESHWAR REDDY , BUCHIKONDA RAVINDER , MUTTAVARAPU MURALI MOHAN , MUNAGALA SRIDHAR , CHIKKA RAMBABU
Inventor: KATKAM SRINIVAS , SAGYAM RAJESHWAR REDDY , BUCHIKONDA RAVINDER , MUTTAVARAPU MURALI MOHAN , MUNAGALA SRIDHAR , CHIKKA RAMBABU
IPC: C07D223/24 , A61K31/55 , C07D223/28
CPC classification number: A61K31/55 , C07D223/24 , C07D223/28
Abstract: Processes for the preparation of eslicarbazepine acetate and intermediates thereof. Also provided are polymorphic forms of eslicarbazepine acetate and methods for their preparation.
Abstract translation: 制备乙酸西酞西泮及其中间体的方法。 还提供了醋酸西沙比齐的多晶型形式及其制备方法。
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