Benzamide, N-cyclopropyl-4-(1-piperazinyl)- → HCID 66716856, Verbindung
Reaktionsgleichung
[CH3:1][CH:2]1[O:7][C:6]2[C:8]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)=[CH:9][C:10]([CH:12]=O)=[CH:11][C:5]=2[NH:4][C:3]1=[O:20].[CH:21]1([NH:24][C:25](=[O:38])[C:26]2[CH:31]=[CH:30][C:29]([N:32]3[CH2:37][CH2:36][NH:35][CH2:34][CH2:33]3)=[CH:28][CH:27]=2)[CH2:23][CH2:22]1>>[CH:21]1([NH:24][C:25](=[O:38])[C:26]2[CH:27]=[CH:28][C:29]([N:32]3[CH2:33][CH2:34][N:35]([CH2:12][C:10]4[CH:9]=[C:8]([C:14]5[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=5)[C:6]5[O:7][CH:2]([CH3:1])[C:3](=[O:20])[NH:4][C:5]=5[CH:11]=4)[CH2:36][CH2:37]3)=[CH:30][CH:31]=2)[CH2:23][CH2:22]1Komponenten
3
Versuchsvorschrift
Using 349A and N-cyclopropyl-4-(piperazin-1-yl)benzamide 284 in the general procedure for reductive aminations, the title compound was obtained as an off-white solid: 1H NMR (400 MHz, DMSO-d6) δ ppm 0.48-0.59 (m, 2H) 0.59-0.69 (m, 2H) 1.40 (d, J=6.82 Hz, 3H) 2.51-2.56 (m, 4H) 2.75-2.82 (m, 1H) 3.19-3.29 (m, 4H) 3.48 (s, 2H) 4.70 (q, J=6.74 Hz, 1H) 6.92 (m, 4H) 7.32-7.37 (m, 1H) 7.41-7.46 (m, 2H) 7.51-7.57 (m, 2H) 7.69 (d, J=9.09 Hz, 2H) 8.13 (d, J=4.04 Hz, 1H) 10.71 (s, 1H). ESI-MS: m/z 497.3 (M+H)+. mp=217.0-223.5° C.
Quellen und Nachweise
- ORD-Eintrag
- ord-bf1de86db0b8409296c1cfdeaad9bad3
- Quelldatensatz
- uspto-grants-2014_03
- Patentnummer
- US08669249B2
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