HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,5-Dibromopyridine → 2-(5-Bromopyridin-2-yl)pyrazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,5-Dibromopyridine | HCID 69353 | — |
| Reactant | 2-(Tributylstannyl)pyrazine | HCID 2737316 | — |
| Product | 2-(5-Bromopyridin-2-yl)pyrazine | HCID 58415793 | 60% |
Reaction Steps
Obtained (0.310 g, yield 60%) following the procedure described in Intermediate 37, starting with 2,5-dibromopyridine (2.11 mmol, 0.5 g), 2-(tributylstannyl)pyrazine (2.32 mmol, 0.857 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08536165B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-2e5cddc48e624af991d0c4d260bc7e29 |
| Source note | uspto-grants-2013_09 |