HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Chloride → HCID 67182866, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | ethyl {(3aR,5R,6R,6aR)-5-[2-(4'-chlorobiphenyl-4-yl)ethyl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl}acetate | HCID 86700976 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67182866 | HCID 67182866 | — |
Reaction Steps
To a solution of the compound obtained from step h above (0.75 g) in tetrahydrofuran (15 mL), lithium aluminum hydride (0.096 g) was added at 0° C. The resulting mixture was stirred for 3 hours at same temperature, and a saturated solution of ammonium chloride was then added. The reaction mixture was then filtered through silica gel (100 to 200 mesh) and concentrated. Ethyl acetate and water were added to the resulting residue. The organic layer was separated, washed with water and brine, dried over anhydrous sodium sulphate, filtered, and concentrated under reduced pressure to afford the title compound (0.65 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08846910B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-3fc9bd2934624a3f9b925548b0398b48 |
| Source note | uspto-grants-2014_09 |