HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2-Azido-1,1-difluoroethyl)benzene → 2,2-Difluoro-2-phenylethylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2-Azido-1,1-difluoroethyl)benzene | HCID 57656188 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 2,2-Difluoro-2-phenylethylamine | HCID 12635529 | 98.3% |
Reaction Steps
Dissolve (2-azido-1,1-difluoro-ethyl)-benzene (475 mg, 2.59 mmol) in EtOAc (30 mL). Add 10% Pd/C and submit the mixture to hydrogenation under atmospheric pressure (balloon) for 1 h. Filter the catalyst through Celite® and concentrate the filtrate in vacuo to provide the title compound as an oil (400 mg, 98%) that was used without any further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08022062B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-f178a31c1b314fef81337af121289a79 |
| Source note | uspto-grants-2011_09 |