4-Chlorobenzenesulfonyl chloride → 3-(3-{[(4-Chloro-benzenesulfonyl)-(4-thiazol-2-yl-benzyl)-amino]-methyl}-phenyl)-propionic acid methyl ester

Reaction equation

[CH3:1][O:2][C:3]([CH2:4][CH2:5][c:6]1[cH:7][c:8]([CH2:12][NH:13][CH2:14][c:15]2[cH:16][cH:17][c:18](-[c:21]3[s:22][cH:23][cH:24][n:25]3)[cH:19][cH:20]2)[cH:9][cH:10][cH:11]1)=[O:26].[CH3:38][CH2:39][N:40]([CH2:41][CH3:42])[CH2:43][CH3:44].[Cl:27][c:28]1[cH:29][cH:30][c:31]([S:34](=[O:35])(=[O:36])[Cl:37])[cH:32][cH:33]1>>[CH3:1][O:2][C:3]([CH2:4][CH2:5][c:6]1[cH:7][c:8]([CH2:12][N:13]([CH2:14][c:15]2[cH:16][cH:17][c:18](-[c:21]3[s:22][cH:23][cH:24][n:25]3)[cH:19][cH:20]2)[S:34]([c:31]2[cH:30][cH:29][c:28]([Cl:27])[cH:33][cH:32]2)(=[O:35])=[O:36])[cH:9][cH:10][cH:11]1)=[O:26]