6-Chloro-1H-pyrrolo[2,3-b]pyridine → 1-(Chloro-1H-pyrrolo[2.3-b]pyridin-3-yl)-2-dimethylamino-ethanone
Reaktionsgleichung
Cl[C:2]1[N:7]=[C:6]2[NH:8][CH:9]=[CH:10][C:5]2=[CH:4][CH:3]=1.[ClH:11].[CH3:12][N:13]([CH2:15][C:16](Cl)=[O:17])[CH3:14]>>[Cl:11][N:8]1[C:6]2=[N:7][CH:2]=[CH:3][CH:4]=[C:5]2[C:10]([C:16](=[O:17])[CH2:15][N:13]([CH3:14])[CH3:12])=[CH:9]1Komponenten
3
Versuchsvorschrift
The title compound was prepared from 6-chloro-1H-pyrrolo[2,3-b]pyridine (Synthesis, 992, 7, 661-663) and dimethylaminoacetyl chloride hydrochloride (Arch. Pharm. 991, 324, 433-437) in a procedure similar to Example 1. NMR (D6DMSO) δ8 12.65 (s, 1H), 8.60 (s, 1H), 7.95 (d, 1H), 7.32 (d, 1H), 3.60 (s, 2H), 2.22 (s, 3H). 13C NMR (D6DMSO) 195.6, 147.5, 144.4, 134.8, 132.7, 118.0, 116.8, 114.0, 65.9, 45,4 (2). Mass spectrum: 237,239 (P+1, P+3).
Quellen und Nachweise
- ORD-Eintrag
- ord-cbcb6c65257045258a726ca57f5cd560
- Quelldatensatz
- uspto-grants-1999_11
- Patentnummer
- US05977131
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