SALT(S) OF 7-CYCLOPENTYL-2 -(5-PIPERAZIN-1-YL-PYRIDIN-2-YLAMINO)-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID DIMETHYLAMIDE AND PROCESSES OF MAKING THEREOF
This invention relates to (1) process of making 7-Cyclopentyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide and salts thereof (2) novel salt(s) of 7-Cyclopentyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (3) pharmaceutical compositions comprising the same and (4) methods of treatment using the same.Cette invention concerne : (1) un procédé de fabrication du diméthylamide de lacide 7-cyclopentyl-2-(5-pipérazin-1-ylpyridin-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylique et de sels de celui-ci (2) un ou plusieurs nouveaux sels du diméthylamide de lacide 7-cyclopentyl-2-(5-pipérazin-1-ylpyridin-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylique (3) des compositions pharmaceutiques les comportant, ainsi que (4) des méthodes de traitement les utilisant.
