HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Carbonate → HCID 67280484, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 5-Bromopyrimidine | HCID 78344 | — |
| Reactant | 2-Benzyloxy-5-chlorobenzeneboronic acid | HCID 4198740 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 67280484 | HCID 67280484 | — |
Reaction Steps
A mixture of the product from step (ii) (0.2 g), 5-bromopyrimidine (0.16 g), sodium carbonate (0.21 g) and tetrakistriphenylphosphine palladium (0) (0.05 g) in dioxane (6 ml) was heated under reflux for 48 h. The mixture was partitioned between EtOAc and water, the organics separated, dried, and evaporated under reduced pressure. The residue was purified by chromatography on silica eluting with 20% EtOAc/isohexane. Yield 0.283 g.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08158820B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-56c76e081bfa4de4aff846e489a5f156 |
| Source note | uspto-grants-2012_04 |