Patent application number | Description | Published |
20110021504 | POLYMORPHIC FORM D OF BAZEDOXIFENE ACETATE AND METHODS OF PREPARING SAME - The present disclosure relates to polymorphic Form D of bazedoxifene acetate, pharmaceutical compositions and methods of treatment using the same, and methods of preparing the same. | 01-27-2011 |
20110207948 | PROCESS FOR PREPARING NEBIVOLOL - The present invention relates to a process for preparing Nebivolol and, more particularly, to an improved method of debenzylation of a compound of formula (II) useful for preparing nebivolol endowed with high purity. | 08-25-2011 |
20110207965 | PROCESS FOR PREPARING CINACALCET - A process for preparing N-[(1R)-1-(1-naphthyl)ethyl]-3-[3-(trifluoromethyl)-phenyl]propan-1-amine of formula (I) i.e. Cinacalcet and its intermediates of formulae (V), (Va) and (Vb). | 08-25-2011 |
20110306794 | PROCESS FOR PREPARING CINACALCET HYDROCHLORIDE - A process for preparing N-[(1R)-1-(1-naphthyl)ethyl]-3-[3-(trifluoromethyl)-phenyl]propan-1-amine hydrochloride salt of formula (I) | 12-15-2011 |
20120016138 | PROCESS FOR PREPARING OLOPATADINE AND/OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF - The present invention relates to a process for the preparation of olopatadine and, more particularly, to an improved method of synthesizing olopatadine which comprises reacting a dibenz[b,e]oxepin-11-one derivative of formula (III) and a suitable reagent under Witting condition, and to the intermediate 11-[(Z)-3-(dimethylamino)-propylidene]-6-11-dihydrodibenz[b,e]-oxepin-2-acet-amide p-toluensulfonate salt. | 01-19-2012 |
20120108826 | PROCESS FOR PREPARING NEBIVOLOL - The present invention relates to a process for preparing Nebivolol and, more in particular, to a fractional distillation method of a mixture of stereoisomers of formula | 05-03-2012 |
20130253195 | PROCESS FOR PREPARING BOSENTAN MONOHYDRATE AND ITS INTERMEDIATED - The present invention relates to a process for preparing Bosentan Monohydrate; in particular, the present invention provides the preparation of the novel 4-tert-butyl-N-[6-(2-hydroxy-ethoxy)-5-(2-methoxy-phenoxy)-2-(2-pyrimidinyl)-pyrimidin-4-yl]-benzenesulfonamide sodium salt as an ethylene glycol solvate (Bosentan sodium salt ethylene glycol solvate), which is a useful intermediate for obtaining Bosentan Monohydrate in a pure form. | 09-26-2013 |
20130338377 | ASYMMETRIC REDUCTION PROCESS - The present invention relates to a stereoselective reduction procedure to obtain, by means of catalytic asymmetric hydrogenation by hydrogen transfer, a compound of formula (I) in which X is S or SO | 12-19-2013 |
20150133671 | The Process For Preparing a Ketosulfone Derivative - The present invention relates to a process for preparing a ketosulfone derivative and, more particularly, to an improved method for synthesising 1-(6-methylpyridin-3-yl)-2-[(4-methylsulfonyl)-phenyl]ethanone by means of Pd-catalysed alpha arylation process of a heteroaromatic ketone derivative. | 05-14-2015 |
Patent application number | Description | Published |
20090018089 | CRYSTALLINE FORMS OF MACROLIDE COMPOUNDS ENDOWED WITH ANTIINFLAMMATORY ACTIVITY - the present invention relates to macrolide compounds endowed with antiinflammatory activity and more particularly relates to new stable crystalline forms of a macrolide derivative with antiinflammatory activity, processes for the preparation of such forms, pharmaceutical compositions containing them as active ingredient and the use of said crystalline forms for the treatment of inflammatory diseases. | 01-15-2009 |
20100016581 | METHODS OF PREPARING POLYMORPHIC FORM A OF BAZEDOXIFENE ACETATE - The present invention relates to methods of preparing polymorphic Form A of bazedoxifene acetate and polymorphic Form A prepared by such methods. | 01-21-2010 |
20130018184 | METHODS OF PREPARING POLYMORPHIC FORM A OF BAZEDOXIFENE ACETATE - The present invention relates to methods of preparing polymorphic Form A of bazedoxifene acetate and polymorphic Form A prepared by such methods. | 01-17-2013 |
20140296574 | PROCESS FOR PREPARING CINACALCET HYDROCHLORIDE - A process for preparing N-[(1R)-1-(1-naphthyl)ethyl]-3-[3-(trifluoromethyl)-phenyl]propan-1-amine hydrochloride salt of formula (I) | 10-02-2014 |
20150191485 | Process for Preparing Enantiomerically Enriched Oxamides - The present invention relates to a chiral oxamide of formula (I) useful as an intermediate in the preparation of dorzolamide, and to the preparation thereof. The invention also relates to the preparation of dorzolamide, to the hydrochloride salt thereof, and to the active ingredient contained in a drug useful in the treatment of glaucoma, by means of the intermediate of formula (I). | 07-09-2015 |