HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium formate → HCID 53641593, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium formate | HCID 2723923 | — |
| Reactant | HCID 54443836 | HCID 54443836 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 53641593 | HCID 53641593 | 50% |
Reaction Steps
To a solution of 1.27 g (4.8 mmol) of ethyl 1-benzyl-3-(fluoromethyl)pyrrolidine-3-carboxylate in 20 mL of methanol was added 500 mg of Pd/C (10% on carbon) and 1.5 g (24 mmol) of HCOONH4. The reaction mixture was refluxed for 1 h, filtered through celite pad and evaporated to give a residue. The residue was then dissolved in ethyl acetate, the resulting solution was washed with saturated NaHCO3 aqueous solution, brine, dried over Na2SO4, evaporated to give the final crude product (426 mg, 2.4 mmol, yield: 50%): MS (m/e): 176 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08362003B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-befb1b22d4114cbf83a9c4dc78d55f26 |
| Source note | uspto-grants-2013_01 |