"Process For The Preparation Of Hmg Coa Reductase Inhibitors"

Abstract: The present invention relates to a process for the preparation of amorphous form of rosuvastatin calcium from crystalline rosuvastatin calcium, rosuvastatin methyl ammonium salt and rosuvastatin lactone.

Patent Information

Application #

Filing Date

22 October 2003

Publication Number

31/2008

Publication Type

INA

Invention Field

PHARMACEUTICALS

Status

Email

Parent Application

Applicants

RANBAXY LABORATORIES LIMITED

19, NEHRU PLACE, NEW DELHI-110019, INDIA.

Inventors

1. YATENDRA KUMAR

RANDAXY LABORATORIES LIMITED PLOT NO. 20 SECTOR- 18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON-122001, HARYANA, INDIA.

2. MOHAMMAD RAFEEQ

RANDAXY LABORATORIES LIMITED PLOT NO. 20 SECTOR- 18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON-122001, HARYANA, INDIA.

3. SHANTANU DE

RANDAXY LABORATORIES LIMITED PLOT NO. 20 SECTOR- 18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON-122001, HARYANA, INDIA.

4. SWARGAM SATHYANARAYANA

RANDAXY LABORATORIES LIMITED PLOT NO. 20 SECTOR- 18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON-122001, HARYANA, INDIA.

Specification

Documents

Application Documents

#	Name	Date
1	1304-del-2003-Correspondence-Others-(23-05-2013).pdf	2013-05-23
1	1304-del-2003-form-2.pdf	2011-08-21
2	1304-del-2003-abstract.pdf	2011-08-21
2	1304-del-2003-form-1.pdf	2011-08-21
3	1304-del-2003-correspondence-others.pdf	2011-08-21
3	1304-del-2003-drawings.pdf	2011-08-21
4	1304-del-2003-correspondence-po.pdf	2011-08-21
4	1304-del-2003-description (provisional).pdf	2011-08-21
5	1304-del-2003-correspondence-po.pdf	2011-08-21
5	1304-del-2003-description (provisional).pdf	2011-08-21
6	1304-del-2003-correspondence-others.pdf	2011-08-21
6	1304-del-2003-drawings.pdf	2011-08-21
7	1304-del-2003-abstract.pdf	2011-08-21
7	1304-del-2003-form-1.pdf	2011-08-21
8	1304-del-2003-Correspondence-Others-(23-05-2013).pdf	2013-05-23
8	1304-del-2003-form-2.pdf	2011-08-21