New processes for producing Crystals and 5 - ({2 - (3 - amino - 4 - carbamoyl - 2,6-dimethylphenyl) - Propionyl - 1 - (4 - phenyl - 2 - 1H imidazole - yl) - ethyl amino} - 2 - methyl) - metoxibenzoico acid

摘要

The present Invention relates to New Crystals of 5 - ({[2 - (3 - amino - 4 - carbamoyl - 2,6-dimethylphenyl) - Propionyl] - [1 - (4 - phenyl - 2 - 1H imidazole - il) - ethyl] amino} - methyl - 2 - acid and metoxibenzoico) The Methods of developing the zwitterion (5 - {[2 - (3 - amino - 4 - carbamoyl - 2,6-dimethylphenyl) - Propionyl] - [1 - (4 - F Il - 1H imidazole - 2 - il) - ethyl] amino} - 2 - methyl) - metoxibenzoico acid.