Reaction equation
[CH3:1][S:2]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[C:12]3[N:13]([N:17]=[C:18]([NH2:20])[N:19]=3)[CH:14]=[CH:15][CH:16]=2)=[CH:7][CH:6]=1)(=[O:4])=[O:3].Br[C:22]1[CH:23]=[C:24]([N:28]2[CH2:33][CH2:32][O:31][CH2:30][CH2:29]2)[CH:25]=[CH:26][CH:27]=1>>[CH3:1][S:2]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[C:12]3[N:13]([N:17]=[C:18]([NH:20][C:22]4[CH:27]=[CH:26][CH:25]=[C:24]([N:28]5[CH2:29][CH2:30][O:31][CH2:32][CH2:33]5)[CH:23]=4)[N:19]=3)[CH:14]=[CH:15][CH:16]=2)=[CH:7][CH:6]=1)(=[O:3])=[O:4]Participants
3
Procedure
[8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-(3-morpholin-4-yl-phenyl)-amine was prepared from 8-(4-methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine (100.0 mg, 0.3468 mmol) and 4-(3-bromo-phenyl)-morpholine (126.0 mg, 0.5202 mmol) in a manner analogous to Step 2d and was isolated as a yellow solid (0.022 g, 14%). MP=234-236° C. 1H NMR (400 MHz, CDCl3, δ, ppm): 8.50 (dd, J=6.6, 1.1 Hz, 1H), 8.26-8.22 (m, 2H), 8.10-8.05 (m, 2H), 7.66 (dd, J=7.3, 1.1 Hz, 1H), 7.36 (t, J=2.2 Hz, 1H), 7.25 (t, J=8.0 Hz, 1H), 7.05-6.98 (m, 2H), 6.85 (s, 1H), 6.59 (dd, J=8.3, 1.9 Hz, 1H), 3.91-3.87 (m, 4H), 3.24-3.20 (m, 4H), 3.10 (s, 3H). MS=450 (MH)+.
Sources & evidence
- ORD record
- ord-5a2f24114bb04e7ca6b4adb201c3416c
- Source dataset
- uspto-grants-2013_08
- Patent number
- US08501936B2
Linked notes
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