Methanesulfonyl chloride → Di-tert-butyl (1S,2R,3S,4R,5R,6R)-2-(tert-butoxycarbonylamino)-3-[(4-fluoro-3-methyl-phenyl)sulfanylmethyl]-4-methylsulfonyloxy-bicyclo[3.1.0]hexane-2,6-dicarboxylate

Reaction equation

[C:1]([O:5][C:6]([NH:8][C@@:9]1([C:33]([O:35][C:36]([CH3:39])([CH3:38])[CH3:37])=[O:34])[C@H:14]([CH2:15][S:16][C:17]2[CH:22]=[CH:21][C:20]([F:23])=[C:19]([CH3:24])[CH:18]=2)[C@H:13]([OH:25])[C@@H:12]2[C@H:10]1[C@H:11]2[C:26]([O:28][C:29]([CH3:32])([CH3:31])[CH3:30])=[O:27])=[O:7])([CH3:4])([CH3:3])[CH3:2].[CH3:40][S:41](Cl)(=[O:43])=[O:42]>N1C=CC=CC=1>[C:1]([O:5][C:6]([NH:8][C@@:9]1([C:33]([O:35][C:36]([CH3:39])([CH3:38])[CH3:37])=[O:34])[C@H:14]([CH2:15][S:16][C:17]2[CH:22]=[CH:21][C:20]([F:23])=[C:19]([CH3:24])[CH:18]=2)[C@H:13]([O:25][S:41]([CH3:40])(=[O:43])=[O:42])[C@@H:12]2[C@H:10]1[C@H:11]2[C:26]([O:28][C:29]([CH3:30])([CH3:32])[CH3:31])=[O:27])=[O:7])([CH3:4])([CH3:2])[CH3:3]