PROCESS FOR PREPARATION OF 2-CHLORO-N-(4-CHLORO-3-PYRIDIN-2-YLPHENYL)-4-METHYLSULFONYLBENZAMIDE SOLID FORMS

摘要

The present invention relates to crystalline 2-Chloro-N-(4-chloro-3-pyridin-2-ylphenyl)-4-methylsulfonylbenzamide (I) designated as Form-SV and process for preparation thereof. The invention further relates to pharmaceutical compositions comprising crystalline Form-SV or non-crystalline form of (2-chloro-N-(4-chloro-3-(pyridin-2-yl)phenyl)-4-(methylsulfonyl)benzamide, useful in the treatment of cancer.