Dichloromethane → Tert-butyl 3-(3-(cycloheptylmethoxy)phenyl)-3-oxopropylcarbamate

Reaction equation

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