Improved process for the preparation of 5-[[[(2S)-2-amino-3-[4-(aminocarbonyl)-2,6-dimethylphenyl]-l- oxopropyl][(lS)-l-(4-phenyl-lH-imidazol-2-yl)ethyl]amino]methyl]-2- methoxybenzoic acid
The present invention relates to an improved process for the preparation of 5-[[[(2S)-2-amino-3-[4-(aminocarbonyl)-2,6- dimethylphenyl]-l-oxopropyl][(lS)-l-(4-phenyl-lH-imidazol-2-yl)ethyl]amino]methyl]-2-methoxybenzoic acid compound of formula-1, represented by the following structure.