公开(公告)号：EP1313749B1

公开(公告)日：2005-10-12

申请号：EP01958277.4

申请日：2001-08-23

申请人： Wockhardt Limited ,  Khan, Anjum Reyaz ,  Singh, Shiva Prasad ,  Jaweed Mukarram, Siddiqui Mohammed ,  Purohit, Manish

发明人： KHAN, Anjum R. ,  SINGH, Shiva P. ,  JAWEED MUKARRAM, Siddiqui, Mohammed ,  PUROHIT, Manish

IPC分类号： C07H17/08 ,  A61K31/7048

CPC分类号： C07D407/14

摘要： The present invention provides a stable form of azithromycin derivatives that act as antibiotics. These compounds are in anhydrous form and have increased stability over the hydrated forms.

公开(公告)号：EP1313749A4

公开(公告)日：2004-01-21

申请号：EP01958277

申请日：2001-08-23

申请人： WOCKHARDT LTD ,  KHAN ANJUM REYAZ ,  SINGH SHIVA PRASAD ,  JAWEED MUKARRAM SIDDIQUI MOHAM ,  PUROHIT MANISH

发明人： KHAN ANJUM R ,  SINGH SHIVA P ,  JAWEED MUKARRAM SIDDIQUI MOHAM ,  PUROHIT MANISH

IPC分类号： C07H17/00 ,  A61K31/7052 ,  A61P31/04 ,  C07D407/14 ,  C07H17/08 ,  A61K31/7048

CPC分类号： C07D407/14

摘要： The present invention provides a stable form of azithromycin derivatives that act as antibiotics. These compounds are in anhydrous form and have increased stability over the hydrated forms.

公开(公告)号：EP1313749A2

公开(公告)日：2003-05-28

申请号：EP01958277.4

申请日：2001-08-23

申请人： Wockhardt Limited ,  Khan, Anjum Reyaz ,  Singh, Shiva Prasad ,  Jaweed Mukarram, Siddiqui Mohammed ,  Purohit, Manish

发明人： KHAN, Anjum R. ,  SINGH, Shiva P. ,  JAWEED MUKARRAM, Siddiqui, Mohammed ,  PUROHIT, Manish

IPC分类号： C07H1/00

CPC分类号： C07D407/14

摘要： The present invention provides a stable form of azithromycin derivatives that act as antibiotics. These compounds are in anhydrous form and have increased stability over the hydrated forms.