5-Amino-2-methylindole → HCID 18382839, compound
Reaction equation
[CH3:1][C:2]1[NH:3][C:4]2[C:9]([CH:10]=1)=[CH:8][C:7]([NH2:11])=[CH:6][CH:5]=2.Cl[C:13]1[CH:18]=[CH:17][N:16]=[C:15]2[CH:19]=[C:20]([C:22]3[S:26][C:25]([O:27][CH2:28][CH3:29])=[N:24][CH:23]=3)[S:21][C:14]=12>>[CH2:28]([O:27][C:25]1[S:26][C:22]([C:20]2[S:21][C:14]3[C:15](=[N:16][CH:17]=[CH:18][C:13]=3[NH:11][C:7]3[CH:8]=[C:9]4[C:4](=[CH:5][CH:6]=3)[NH:3][C:2]([CH3:1])=[CH:10]4)[CH:19]=2)=[CH:23][N:24]=1)[CH3:29]Participants
3
Procedure
The title compound was prepared from 2-methyl-5-aminoindole and 7-chloro-2-(2-ethoxy-thiazol-5-yl)-thieno[3,2-b]pyridine by the procedure analogous to example 148(c) above. 1H NMR (400 MHz, CD3OD) δ10.95 (s, 1H), 8.62 (s, 1H), 8.23 (d, 1H), 7.52 (s, 1H), 7.45 (s, 1H), 7.33 (m, 2H), 6.88 (d, 1H), 6.52 (d, 1H), 6.08 (s, 1H), 4.44 (q, 2H), 2.46 (s, 3H), 1.35 (t, 3H); RP18-HPLC RT: 5.83 minutes; API MS: 407 (M+1).
Sources & evidence
- ORD record
- ord-d2b076014b174f9ea28d626109b8c36d
- Source dataset
- uspto-grants-2002_12
- Patent number
- US06492383B1
Reaction notes
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