公开(公告)号：WO2015044876A8

公开(公告)日：2015-12-03

申请号：PCT/IB2014064797

申请日：2014-09-24

Applicant: REDDYS LAB LTD DR

Inventor： KATKAM SRINIVAS ,  GANDAVADI SUNIL KUMAR ,  NARIYAM MUNASWAMY SEKHAR ,  BOINI AMBAIAH ,  BOCHHA RAMESH ,  TIRUNAGARI VIJAY KUMAR ,  KOMARAVOLU YAGNA KIRAN KUMAR ,  GANJI BALA HARSHA VARDHAN ,  KOLA LAVANYA

IPC: C08F210/00 ,  C07K14/00

CPC classification number: C07K14/001 ,  C07K2/00 ,  C08G69/10

Abstract: The present invention provides trifluoroacetyl copolymers useful as standard molecular weight markers in the intermediary stage for obtaining glatiramer acetate having desired average molecular weight. The present invention further provides a process for determining the average molecular weight of glatiramer acetate or other copolymers using molecular weight markers of protected polypeptides.

Abstract translation: 本发明提供在中间阶段用作标准分子量标记的三氟乙酰基共聚物，用于获得具有所需平均分子量的醋酸格拉默。 本发明还提供了使用保护的多肽的分子量标记物来确定乙酸格拉默或其它共聚物的平均分子量的方法。

公开(公告)号：WO2011071799A3

公开(公告)日：2011-10-27

申请号：PCT/US2010059045

申请日：2010-12-06

Applicant: REDDYS LAB LTD DR ,  REDDYS LAB INC DR ,  PADI PRATAP REDDY ,  SRINIVASAN SANTHANA KRISHNAN ,  DAMA VENUGOPAL RAO ,  DEVI BASANTHI ,  NALLA CHAKRAVARTHULA KALYAN NARASIMHAM ,  BOCHHA RAMESH ,  KOCHE PARAMESWARA REDDY ,  KOMARAVOLU YAGNA KIRAN KUMAR

Inventor： PADI PRATAP REDDY ,  SRINIVASAN SANTHANA KRISHNAN ,  DAMA VENUGOPAL RAO ,  DEVI BASANTHI ,  NALLA CHAKRAVARTHULA KALYAN NARASIMHAM ,  BOCHHA RAMESH ,  KOCHE PARAMESWARA REDDY ,  KOMARAVOLU YAGNA KIRAN KUMAR

IPC: C07K1/18 ,  C07K14/81

CPC classification number: C07K14/815

Abstract: Provided are processes for the purification of bivalirudin. Also provided is substantially pure bivalirudin.

Abstract translation: 提供了纯化比伐卢定的方法。 还提供了基本上纯的比伐卢定。

公开(公告)号：WO2008131062A2

公开(公告)日：2008-10-30

申请号：PCT/US2008060573

申请日：2008-04-17

Applicant: REDDYS LAB LTD DR ,  REDDYS LAB INC DR ,  PALLE RAGHAVENDRACHARYULU VENKATA ,  MARATHE ANANT MADHAVRAO ,  ALURU SRINIVAS ,  BOCHHA RAMESH ,  KADABOINA RAJASEKHAR ,  NARIYAM SEKHAR MUNASWAMY ,  PATNI ANIL

Inventor： PALLE RAGHAVENDRACHARYULU VENKATA ,  MARATHE ANANT MADHAVRAO ,  ALURU SRINIVAS ,  BOCHHA RAMESH ,  KADABOINA RAJASEKHAR ,  NARIYAM SEKHAR MUNASWAMY ,  PATNI ANIL

IPC: C07H19/067 ,  A61K31/7068

CPC classification number: C07H19/067

Abstract: There is provided processes for the preparation of capecitabine and intermediates thereof.

Abstract translation: 提供了制备卡培他滨及其中间体的方法。

公开(公告)号：BRPI0810067A2

公开(公告)日：2014-10-21

申请号：BRPI0810067

申请日：2008-04-17

Applicant: REDDYS LAB LTD DR ,  REDDYS LAB INC DR

Inventor： PALLE RAGHAVENDRACHARYULU VENKATA ,  MARATHE ANANT MADHAVRAO ,  ALURU SRINIVAS ,  BOCHHA RAMESH ,  KADABOINA RAJASEKHAR ,  PATNI ANIL ,  NARIYAM SEKHAR MUNASWAMY

IPC: C07H19/067 ,  A61K31/7068

Abstract: There is provided processes for the preparation of capecitabine and intermediates thereof.

公开(公告)号：MX2009011255A

公开(公告)日：2009-11-23

申请号：MX2009011255

申请日：2008-04-17

Applicant: REDDYS LAB LTD DR

Inventor： NARIYAM SEKHAR MUNASWAMY ,  RAGHAVEN-DRACHARYULU ,  MARATHE ANANT MADHAVRAO ,  ALURU SRINIVAS ,  BOCHHA RAMESH ,  KADABOINA RAJASEKHAR ,  PATNI ANIL

IPC: C07H19/067 ,  A61K31/7068

Abstract: Se proporciona el proceso para la preparación de la capecitabina e intermediarios de la misma.