HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium sulfate decahydrate → HCID 117759702, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium sulfate decahydrate | HCID 62649 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | HCID 117759682 | HCID 117759682 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 117759702 | HCID 117759702 | 95.1% |
Reaction Steps
Under a nitrogen atmosphere, to a suspension of lithium aluminum hydride (28.2 mg) in THF (5.7 mL) was added dropwise a solution of 1-(2′-fluoro-5′-methoxy-4-((4-methoxybenzyl)oxy)-[1,1′-biphenyl]-2-yl)-2,2-dimethylbutan-1-one (162.2 mg) in THF (1.9 mL) at 0° C., and the mixture was stirred for 10 min. To the reaction mixture was added a small portion of sodium sulfate decahydrate at 0° C., and the mixture was filtered. The solvent was evaporated under reduced pressure, and the residue was purified by silica gel column chromatography (ethyl acetate/hexane) to give the title compound (155 mg) as a colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09382188B2 |
| Source dataset | uspto-grants-2016_07 |
| ORD ID | ord-a4fffa68ec9a47acbc8c012b4d3c368a |
| Source note | uspto-grants-2016_07 |