Patent application number | Description | Published |
20090018346 | Amorphous Form Of Darifenacin Hydrobromide And Processes For The Preparation Thereof - The present invention relates to amorphous form darifenacin hydrobromide and processes therefor. In addition, the present invention relates to compositions comprising amorphous form darifenacin hydrobromide. | 01-15-2009 |
20100069637 | CRYSTALLINE SALT FORMS OF A 5,6,7,8-TETRAHYDRO-1,2,4-TRIAZOLO[4,3-a]PYRAZINE DERIVATIVE - This invention provides novel crystalline acid salt forms of 7-[(3R)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine, i.e. sitagliptin, to processes for their preparation and isolation, and to pharmaceutical compositions comprising the same. | 03-18-2010 |
20110105750 | Salts of a Pyrazino[2,3-h][3]Benzazepine Derivative - This invention provides novel dicarboxylic acid salt forms of varenicline, wherein the acid is selected from maleic acid, fumaric acid, adipic acid, galactaric acid and malic acid. This invention provides also a carboxylic acid salt form of varenicline, wherein the acid is S-2-pyrrolidinon-5-carboxylic acid. This invention also provides methods for making these salt forms. | 05-05-2011 |
20120184558 | Crystalline Salt Forms of a 5,6,7,8-Tetrahydro-1,2,4-Triazolo[4,3-a]Pyrazine Derivative - This invention provides novel crystalline acid salt forms of 7-[(3R)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine, i.e. sitagliptin, to processes for their preparation and isolation, and to pharmaceutical compositions comprising the same. | 07-19-2012 |
Patent application number | Description | Published |
20090247542 | SYNTHESES AND PREPARATIONS OF POLYMORPHS OF CRYSTALLINE ARIPIPRAZOLE - The invention relates to polymorphic crystalline forms of aripiprazole, synthetic processes for their preparation and pharmaceutical compositions containing the same. These crystalline forms of aripiprazole can be readily milled and can be easily combined with various pharmaceutical adjuvants without effecting changes to their crystalline structure when, for example, pressed into tablet or capsule form. | 10-01-2009 |
20100041920 | NEW SALT FORMS OF AN AMINOINDAN DERIVATIVE - The present invention relates generally to novel salt forms of R-(+)-N-propargyl-1-aminoindan (i.e. rasagiline base), to a compound of formula Ia, to processes for their preparation and isolation, and to pharmaceutical compositions comprising the same. | 02-18-2010 |
20110034731 | Solid Forms Of An N-(Phenylmethyl)Propanamide Derivative And Processes Of Preparation - The invention relates to solid forms of the anti-epileptic agent lacosamide (I). The invention also relates to mixtures of solid forms of lacosamide. The invention further relates to mixtures of lacosamide enantiomers crystallized in a conglomerate Form and the use thereof in providing enantiomerically enriched lacosamide, preferably lacosamide enriched with the (R)-enantiomer of lacosamide. | 02-10-2011 |
20130225686 | SOLID FORMS OF AN N-(PHENYLMETHYL) PROPANAMIDE DERIVATIVE AND PROCESSES OF PREPARATION - The invention relates to solid forms of the anti-epileptic agent lacosamide (I). The invention also relates to mixtures of solid forms of lacosamide. The invention further relates to mixtures of lacosamide enantiomers crystallized in a conglomerate Form and the use thereof in providing enantiomerically enriched lacosamide, preferably lacosamide enriched with the (R)-enantiomer of lacosamide. | 08-29-2013 |