Title:
RACEMIC DRUG RESOLUTION USING POLYMER SUPPORTED CHIRAL SELECTOR
Document Type and Number:
WIPO Patent Application WO/2015/029072
Kind Code:
A3
Abstract:
The present invention relates to a process for the separation of enantiomers or resolution of racemic mixtures using high surface area core-shell polymer beads. The present invention further relates to a core-shell functionalized polymer comprising a core which comprises copolymer made from monomers selected from non-aromatic acrylate, ethylene dimethacrylate and divinylbenzene, a shell which comprises monomers selected from glycidyl ethers of methacrylate and a chiral selector selected from tartaric acid derivatives and amino acids.
Inventors:
TANAJI MANE SACHIN (IN)
VIRGIL DANIELS SIONA (IN)
BABASAHEB DEOKAR SARIKA (IN)
ATMARAM MULE SMITA (IN)
PONRATHNAM SURENDRA (IN)
NIVRATI CHAVAN NAYAKU (IN)
VIRGIL DANIELS SIONA (IN)
BABASAHEB DEOKAR SARIKA (IN)
ATMARAM MULE SMITA (IN)
PONRATHNAM SURENDRA (IN)
NIVRATI CHAVAN NAYAKU (IN)
Application Number:
PCT/IN2014/000561
Publication Date:
June 04, 2015
Filing Date:
September 01, 2014
Export Citation:
Assignee:
COUNCIL SCIENT IND RES (IN)
International Classes:
C08F2/18; C08F8/14; C08F8/30; C08F220/14; C08L33/06
Domestic Patent References:
| WO2004085485A1 | 2004-10-07 | |||
| WO2011143524A2 | 2011-11-17 | |||
| WO1996011894A1 | 1996-04-25 |
Foreign References:
| EP0146329A2 | 1985-06-26 | |||
| CN1879959A | 2006-12-20 | |||
| US20040241753A1 | 2004-12-02 |
Attorney, Agent or Firm:
DUTT, RANJNA MEHTA et al. (Remfry House at the Millenium PlazaSector 27, Gurgaon, New Delhi 9, IN)
Download PDF: