HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-5-nitropyridine → HCID 18625779, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-5-nitropyridine | HCID 78240 | — |
| Reactant | 4-Methoxycarbonylphenylboronic acid | HCID 2734369 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Product | HCID 18625779 | HCID 18625779 | 78.9% |
Reaction Steps
In a similar manner to that described in Reference example 14(a), a reaction was carried out using 4-methoxycarbonylphenyl boronic acid (3.24 g), 2-bromo-5-nitropyridine (4.75 g) and tetrakis(triphenylphosphine)palladium (1.04 g) and treated to afford the desired compound (3.67 g) as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06528525B1 |
| Source dataset | uspto-grants-2003_03 |
| ORD ID | ord-23445b86fceb46689aa9b85c0e4c2df8 |
| Source note | uspto-grants-2003_03 |