IN2013MU02535AIN2535MU2013AIN2013MU02535AIN 2013MU02535 AIN2013MU02535 AIN 2013MU02535AIN 2535MU2013 AIN2535MU2013 AIN 2535MU2013AIN 2013MU02535 AIN2013MU02535 AIN 2013MU02535A
Authority
IN
India
Prior art keywords
difluprednate
purity
preparation
improved
relates
Prior art date
Application number
Inventor
Shailesh Singh
Bharat Suthar
Ashish Jain
Vinod Gaikwad
Kuldip Kulkarni
Original Assignee
Ajanta Pharma Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ajanta Pharma LtdfiledCriticalAjanta Pharma Ltd
Priority to IN2535MU2013priorityCriticalpatent/IN2013MU02535A/en
Publication of IN2013MU02535ApublicationCriticalpatent/IN2013MU02535A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
The present invention relates to an improved, commercially viable and industrially advantageous process for the preparation of difluprednate in higher yield and purity.