The present invention relates to an improved process for the preparation of Rivaroxaban of formula (I) in high yield and purity. More particularly the present invention is directed to an improved and greener process for preparation of Rivaroxaban employing isolated compound of formula (II) in high yield which substa...

The present invention relates to an improved process for preparation of Agomelatine by using reagents suitable for industrial scale along with simpler unit process operation. Furthermore the present invention relates to an improved process for preparing Agomelatine substantially free of N, N-Bis-[2-(7-methoxy-naptha...

The present invention relates to a" improved process for preparation of substantially pure Erythromycin of formula (I). The present invention also relates to process for preparation of pharmaceutical derivatives of erythromycin by using substantially pure erythromycin obtained by present invention. ...

The present invention relates to an improved process for preparation of Aprepitant of formula-(1). More particularly the present invention is directed to an improved process for preparation of Aprepitant of formula-(l) in higher yields and purity employing use of mixture of organic bases for preparing compound of fo...

The present invention relates to an efficient process for the preparation of Cinacalcet of formula (II) and its pharmaceutically acceptable salts thereof of formula (I), in particular Cinacalcet Hydrochloride of formula (la) in higher yields and purity.

The present invention relates to an improved process for the preparation of Mirabegron of formula (1) or its pharmaceutically acceptable salts thereof. More particularly the present invention is directed to an improved process for preparation of Mirabegron of formula (1) or its pharmaceutically acceptable salts, the...

The present invention relates to an improved process for the preparation of Linagliptin. More particularly, the present invention relates to an efficient process for the preparation of Linagliptin of formula (I) in higher yields wherein the said Linagliptin of formula (I) is obtained with purity greater than 98%, pr...