HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-2-ethenyl-1-fluorobenzene → 4-Bromo-2-ethyl-1-fluorobenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-2-ethenyl-1-fluorobenzene | HCID 21933983 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 4-Bromo-2-ethyl-1-fluorobenzene | HCID 22641025 | — |
Reaction Steps
The yellow oil from step A (2.8 g, 10 mmol) was dissolved in Ethyl acetate (200 mL). Palladium-on-carbon (10%, 250 mg) was added and the mixture was hydrogenated under 1 atmosphere until TLC showed complete reaction. The mixture was filtered and the filtrate was concentrated to give an oil. 2.4 g, 87%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06818663B2 |
| Source dataset | uspto-grants-2004_11 |
| ORD ID | ord-5c9659d2b24b40b89f0b8d48f5bfa4d3 |
| Source note | uspto-grants-2004_11 |