HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Bromo-2-methoxy-3-nitropyridine → 6-Bromo-1,3-dimethyl-1h-imidazo[4,5-b]pyridin-2(3h)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Bromo-2-methoxy-3-nitropyridine | HCID 15645664 | — |
| Reactant | 8-Bromo-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one | HCID 59619739 | — |
| Product | 6-Bromo-1,3-dimethyl-1h-imidazo[4,5-b]pyridin-2(3h)-one | HCID 665048 | — |
Reaction Steps
The title compound was synthesized in a similar manner as described for Intermediate A using 5-bromo-2-methoxy-3-nitro-pyridine (Stage 67.1.3) to give the title compound as a violet solid. (HPLC: tR 2.63 min (Method A); M+H=242, 244 MS-ES).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08476294B2 |
| Source dataset | uspto-grants-2013_07 |
| ORD ID | ord-3fcdd84e23ce43989360f7be3b12a466 |
| Source note | uspto-grants-2013_07 |