(R)-ethyl 1-(6-amino-5-nitropyridin-2-yl)piperidine-3-carboxylate → (R)-ethyl 1-(5,6-diaminopyridin-2-yl)piperidine-3-carboxylate
반응식
[NH2:1][C:2]1[N:7]=[C:6]([N:8]2[CH2:13][CH2:12][CH2:11][C@@H:10]([C:14]([O:16][CH2:17][CH3:18])=[O:15])[CH2:9]2)[CH:5]=[CH:4][C:3]=1[N+:19]([O-])=O.[H][H]>C(O)C.[Pd]>[NH2:19][C:3]1[CH:4]=[CH:5][C:6]([N:8]2[CH2:13][CH2:12][CH2:11][C@@H:10]([C:14]([O:16][CH2:17][CH3:18])=[O:15])[CH2:9]2)=[N:7][C:2]=1[NH2:1]
