HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 90052087, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | HCID 90051730 | HCID 90051730 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 90052087 | HCID 90052087 | 73.8% |
Reaction Steps
To a solution of methyl 3,3,3-trifluoro-2-((3-nitrophenyl)amino)propanoate (C13, 297 mg) in ethanol (10 mL), sodium borohydride (121 mg) was added at room temperature, and the mixture was stirred at the same temperature for 4 hours. To the reaction mixture, water and ethyl acetate were added. The organic layer was separated, washed with saturated aqueous sodium chloride, and then dried over anhydrous sodium sulfate, and the solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography (eluent, 100 to 50% hexane in ethyl acetate) to obtain 3,3,3-trifluoro-2-((3-nitrophenyl)amino)propan-1-ol (C14, 197 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09145415B2 |
| Source dataset | uspto-grants-2015_09 |
| ORD ID | ord-93c7044486c54c408f6ba6669b35803d |
| Source note | uspto-grants-2015_09 |