公开(公告)号：WO2012106584A3

公开(公告)日：2012-08-09

申请号：PCT/US2012/023745

申请日：2012-02-03

Applicant: DR. REDDY'S LABORATORIES LTD. ,  DR. REDDY'S LABORATORIES, INC. ,  KVS, Rama Rao ,  KATKAM, Srinivas ,  SAGYAM, Rajeswar Reddy ,  PITTA, Jayaprakash ,  MUNAGALA, Sridhar ,  PEDDY, Vishweshwar ,  TUMMALA, Arjun Kumar ,  RAGINENI, Srinivasulu ,  DOOSA, Hima Bindu

Inventor： KVS, Rama Rao ,  KATKAM, Srinivas ,  SAGYAM, Rajeswar Reddy ,  PITTA, Jayaprakash ,  MUNAGALA, Sridhar ,  PEDDY, Vishweshwar ,  TUMMALA, Arjun Kumar ,  RAGINENI, Srinivasulu ,  DOOSA, Hima Bindu

IPC: C07D215/12 ,  C07D215/14 ,  A61K31/47 ,  A61P3/06

Abstract: The present disclosure includes salt of pitavastatin, and processes for their preparation and isolation. It further relates to crystalline forms of pitavastatin salts and hydrates thereof, and process for preparing an amorphous form of pitavastatin

公开(公告)号：WO2012106584A2

公开(公告)日：2012-08-09

申请号：PCT/US2012023745

申请日：2012-02-03

Applicant: REDDYS LAB LTD DR ,  REDDYS LAB INC DR ,  KVS RAMA RAO ,  KATKAM SRINIVAS ,  SAGYAM RAJESWAR REDDY ,  PITTA JAYAPRAKASH ,  MUNAGALA SRIDHAR ,  PEDDY VISHWESHWAR ,  TUMMALA ARJUN KUMAR ,  RAGINENI SRINIVASULU ,  DOOSA HIMA BINDU

Inventor： KVS RAMA RAO ,  KATKAM SRINIVAS ,  SAGYAM RAJESWAR REDDY ,  PITTA JAYAPRAKASH ,  MUNAGALA SRIDHAR ,  PEDDY VISHWESHWAR ,  TUMMALA ARJUN KUMAR ,  RAGINENI SRINIVASULU ,  DOOSA HIMA BINDU

IPC: C07D215/12 ,  A61K31/47 ,  A61P3/06 ,  C07D215/14

CPC classification number: C07D215/14

Abstract: The present disclosure includes salt of pitavastatin, and processes for their preparation and isolation. It further relates to crystalline forms of pitavastatin salts and hydrates thereof, and process for preparing an amorphous form of pitavastatin

Abstract translation: 本发明包括匹伐他汀的盐及其制备和分离的方法。 它还涉及匹伐他汀盐及其水合物的结晶形式，以及制备无定形形式的匹伐他汀的方法