HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 80503395, compound → 2-Amino-1-(3,4-difluorophenyl)ethan-1-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 80503395 | HCID 80503395 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-Amino-1-(3,4-difluorophenyl)ethan-1-ol | HCID 16768445 | — |
Reaction Steps
A suspension of Pd (10 wt % on carbon; 232 mg, 0.22 mmol) in a solution of afforded 2-azido-1-(3,4-difluorophenyl)ethanol (435 mg, 2.2 mmol) in ethanol (20 mL) was stirred under an atmosphere of hydrogen overnight. The reaction mixture was filtered through Celite, acidified with hydrogen chloride (1 M in diethyl ether) and concentrated in vacuo to afford 2-amino-1-(3,4-difluorophenyl)ethanol, which was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08183275B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-34a9ae0f7fe2482daaf6362d3cbbdbff |
| Source note | uspto-grants-2012_05 |