1-{[4-(4-Bromobenzenesulfonyloxy)-1-(2-tert-butoxycarbonylamino-3,3-dimethylbutyryl)-pyrrolidine-2-carbonyl]amino}-2-ethylcyclopropanecarboxylic acid methyl ester → 1-{[1-[2-(Bicyclo[3.1.0]hex-3-yloxycarbonylamino)-3,3-dimethyl-butyryl]-4-(4-bromobenzenesulfonyloxy)pyrrolidine-2-carbonyl]amino}-2-ethyl-cyclopropanecarboxylic acid methyl ester

Reaction equation

[CH3:1][O:2][C:3]([C:5]1([NH:10][C:11]([CH:13]2[CH2:17][CH:16]([O:18][S:19]([C:22]3[CH:27]=[CH:26][C:25]([Br:28])=[CH:24][CH:23]=3)(=[O:21])=[O:20])[CH2:15][N:14]2[C:29](=[O:43])[CH:30]([NH:35][C:36]([O:38][C:39]([CH3:42])(C)[CH3:40])=[O:37])[C:31]([CH3:34])([CH3:33])[CH3:32])=[O:12])[CH2:7][CH:6]1[CH2:8][CH3:9])=[O:4].O=C1CCC(=O)N1OC(=O)OC1C[CH:58]2[CH:56]([CH2:57]2)C1>Cl.O1CCOCC1>[CH3:1][O:2][C:3]([C:5]1([NH:10][C:11]([CH:13]2[CH2:17][CH:16]([O:18][S:19]([C:22]3[CH:27]=[CH:26][C:25]([Br:28])=[CH:24][CH:23]=3)(=[O:21])=[O:20])[CH2:15][N:14]2[C:29](=[O:43])[CH:30]([NH:35][C:36]([O:38][CH:39]2[CH2:40][CH:58]3[CH:56]([CH2:57]3)[CH2:42]2)=[O:37])[C:31]([CH3:33])([CH3:32])[CH3:34])=[O:12])[CH2:7][CH:6]1[CH2:8][CH3:9])=[O:4]