Di-tert-butyl dicarbonate → Tert-butyl 4-(3-amino-2-chloro-5-cyanophenyl)-3-oxopiperazine-1-carboxylate
Reaction equation
[Cl:1][C:2]1[C:9]([N:10]2[CH2:15][CH2:14][NH:13][CH2:12][C:11]2=[O:16])=[CH:8][C:5]([C:6]#[N:7])=[CH:4][C:3]=1[N+:17]([O-])=O.[O:20](C(OC(C)(C)C)=O)[C:21]([O:23][C:24]([CH3:27])([CH3:26])[CH3:25])=O>C1COCC1.C(Cl)Cl>[NH2:17][C:3]1[C:2]([Cl:1])=[C:9]([N:10]2[CH2:15][CH2:14][N:13]([C:21]([O:23][C:24]([CH3:27])([CH3:26])[CH3:25])=[O:20])[CH2:12][C:11]2=[O:16])[CH:8]=[C:5]([C:6]#[N:7])[CH:4]=1Participants
5
