Process for the preparation of compositions for modulating a kinase cascade and methods of use thereof

摘要

The invention relates to compositions comprising 2-(5-(4-(2-morpholinoethoxy)phenyl)pyridin-2-yl)-N-benzylacetamide and its mesylate and dihydrochloride salts. More specifically, the invention provides an efficient process for the synthesis of 2-(5-(4-(2-morpholinoethoxy) phenyl)pyridin-2-yl)-N-benzylacetamide and its mesylate and dihydrochloride salts and methods for modulating one or more components of a kinase cascade using the compositions of the invention.