Title:
PROCESS FOR PREPARATION OF ARFORMOTEROL OF SALT THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/184756
Kind Code:
A3
Abstract:
Provided is an improved process for the preparation of arformoterol L-(+)-tartrate, and more specifically provided is a novel process for the preparation of arformoterol L-(+)-tartrate via arformoterol D-(-)-tartrate.
Inventors:
BHIRUD SHEKHAR BHASKAR (IN)
KADAM SURESH MAHADEV (IN)
GAVHANE SACHIN BABAN (IN)
PAWASE SHAILESH SHRIRANG (IN)
DESHPANDE ANIKET ASHOKRAO (IN)
BHUJBAL ANIL SUBHASH (IN)
KADAM SURESH MAHADEV (IN)
GAVHANE SACHIN BABAN (IN)
PAWASE SHAILESH SHRIRANG (IN)
DESHPANDE ANIKET ASHOKRAO (IN)
BHUJBAL ANIL SUBHASH (IN)
Application Number:
PCT/IB2014/061444
Publication Date:
January 15, 2015
Filing Date:
May 15, 2014
Export Citation:
Assignee:
GLENMARK PHARMACEUTICALS LTD ; GLENMARK GENERICS LTD (IN)
International Classes:
C07C233/43; C07C231/24
Domestic Patent References:
| WO2000021487A2 | 2000-04-20 | |||
| WO2003042165A1 | 2003-05-22 | |||
| WO2009106997A2 | 2009-09-03 |
Foreign References:
| IN1613MU2008A |
Other References:
See also references of EP 2997009A4
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