[CH3:1][N:2]([CH3:13])[CH2:3][CH2:4][NH:5][CH2:6][C:7]([CH3:12])([N+:9]([O-])=O)[CH3:8]>CO.[Ni].O>[CH3:13][N:2]([CH3:1])[CH2:3][CH2:4][NH:5][CH2:6][C:7]([CH3:8])([NH2:9])[CH3:12]To a solution of N1,N1-dimethyl-N2-(2-methyl-2-nitropropyl)ethane-1,2-diamine (23.2 mmol) in MeOH (20 ml) was added a slurry of Raney Nickel in H2O (1 ml). The vessel was pressurized with H2 (500 psi) and the suspension stirred for 24 h. The mixture was filtered through Celite, then 0.45 um PTFE, and concentrated in vacuo. ESI/APCI (pos) expected for C8H21N3: 159.17. Found: 160 (MH+).
Wird geladen…