HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Azide → 4-Azido-5-bromo-pyridine-3-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Azide | HCID 33557 | — |
| Reactant | 5-Bromo-4-chloropyridine-3-carbaldehyde | HCID 71742307 | — |
| Reactant | 4-Azido-5-chloropyridine-3-carbaldehyde | HCID 86697049 | — |
| Product | 4-Azido-5-bromo-pyridine-3-carbaldehyde | HCID 86697057 | 83% |
Reaction Steps
Following the procedure described for 4-azido-5-chloro-pyridine-3-carbaldehyde, 5-bromo-4-chloropyridine-3-carbaldehyde and sodium azide were reacted to afford the title compound as a pale yellow solid (3.18 g, 83% yield). 1H NMR (400 MHz, CDCl3): δ 10.30 (s, 1H), 8.85 (s, 1H), 8.79 (s, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09309240B2 |
| Source dataset | uspto-grants-2016_04 |
| ORD ID | ord-ebc86967ac0a4a35accf5e09416a2f42 |
| Source note | uspto-grants-2016_04 |