Citric Acid → 1-(tert-Butoxycarbonyl)-4-(4-chlorobenzoylmethanesulfonyl)piperazine

HRID 833945Notes

Reaction equation

[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[N:8]1[CH2:9][CH2:10][N:11]([S:14](=[O:15])(=[O:16])[CH3:17])[CH2:12][CH2:13]1.[CH2:18]([Li:19])[CH2:20][CH2:21][CH3:22].[CH3:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57].[Cl:23][c:24]1[cH:25][cH:26][c:27]([C:28](=[O:29])[O:30][CH3:31])[cH:32][cH:33]1.[O:47]1[CH2:48][CH2:49][CH2:50][CH2:51]1.[OH2:58].[OH:34][C:35]([CH2:36][C:37]([C:38](=[O:39])[OH:40])([CH2:41][C:42](=[O:43])[OH:44])[OH:45])=[O:46]>>[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[N:8]1[CH2:9][CH2:10][N:11]([S:14](=[O:15])(=[O:16])[CH2:17][C:28]([c:27]2[cH:26][cH:25][c:24]([Cl:23])[cH:33][cH:32]2)=[O:29])[CH2:12][CH2:13]1