Procedure for Preparation of cabergoline Form I, form V of solvate cabergoline as agent and its preparation method.

摘要

A procedure to produce the Crystalline Form I of cabergolineProcedure that involves crystallization of the desired shape from a mixture of toluene dietilatico / ether and drying the resulting crystals.It also provides a New Way of V solvates of cabergoline, useful as an intermediary.