3-Phenylpropylamine → N-(6-{[(3S)-tetrahydrofuran-3-ylmethyl]carbamoyl}pyridazin-3-yl)-1,3-dihydro-2H-isoindole-2-carboxamide
Reaction equation
[C:1]1([CH2:7][CH2:8][CH2:9][NH2:10])C=CC=CC=1.[CH2:11]1[C:19]2[C:14](=[CH:15][CH:16]=[CH:17][CH:18]=2)[CH2:13][N:12]1[C:20]([NH:22][C:23]1[N:28]=[N:27][C:26]([C:29]([OH:31])=O)=[CH:25][CH:24]=1)=[O:21].C1C2C(=CC=CC=2)CN1[C:41](NC1C=CC(C(O)=O)=CC=1)=[O:42]>>[O:42]1[CH2:1][CH2:7][C@@H:8]([CH2:9][NH:10][C:29]([C:26]2[N:27]=[N:28][C:23]([NH:22][C:20]([N:12]3[CH2:11][C:19]4[C:14](=[CH:15][CH:16]=[CH:17][CH:18]=4)[CH2:13]3)=[O:21])=[CH:24][CH:25]=2)=[O:31])[CH2:41]1Participants
4
Procedure
The title compound was prepared as described in Example 1C, substituting (S)-(tetrahydrofuran-3-yl)methamine for 3-phenylpropan-1-amine and 6-(isoindoline-2-carboxamido)pyridazine-3-carboxylic acid for 4-(isoindoline-2-carboxamido)benzoic acid. 1H NMR (300 MHz, DMSO-d6) δ 9.94 (s, 1H), 9.12 (t, J=6.1 Hz, 1H), 8.31 (d, J=9.3 Hz, 1H), 8.11 (d, J=9.3 Hz, 1H), 7.41-7.28 (m, 4H), 4.89 (s, 4H), 3.80-3.55 (m, 3H), 3.50 (dd, J=8.5, 5.2 Hz, 1H), 3.37-3.31 (m, 2H), 2.63-2.51 (m, 1H), 2.01-1.85 (m, 1H), 1.71-1.55 (m, 1H); MS (ESI(+)) m/e 368 (M+H)+.
Sources & evidence
- ORD record
- ord-08d046485685481883472718d6dfc1c9
- Source dataset
- uspto-grants-2016_04
- Patent number
- US09302989B2
Reaction notes
Loading…