Piperazine → 4-(3-Carboxy4-chloro-benzenesulfonyl)-piperazine-1-carboxylic acid ethyl ester
Reaction equation
[CH2:26]([N:27]([CH:28]([CH3:29])[CH3:30])[CH:31]([CH3:32])[CH3:33])[CH3:34].[CH2:35]1[NH:36][CH2:37][CH2:38][NH:39][CH2:40]1.[CH3:46][CH2:47][O:48][C:49](=[O:50])[CH3:51].[Cl:1][c:2]1[c:3]([C:4](=[O:5])[OH:6])[cH:7][c:8]([S:11](=[O:12])(=[O:13])[F:14])[cH:9][cH:10]1.[N:15]1([C:21](=[O:22])[O:23][CH2:24][CH3:25])[CH2:16][CH2:17][NH:18][CH2:19][CH2:20]1.[S:41]([F:42])([F:43])(=[O:44])=[O:45]>>[Cl:1][c:2]1[c:3]([C:4](=[O:5])[OH:6])[cH:7][c:8]([S:11](=[O:12])(=[O:13])[N:18]2[CH2:17][CH2:16][N:15]([C:21](=[O:22])[O:23][CH2:24][CH3:25])[CH2:20][CH2:19]2)[cH:9][cH:10]1
