HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium borohydride → Ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-hydroxypentanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | Ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-oxopentanoate | HCID 13469151 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-hydroxypentanoate | HCID 12856783 | — |
Reaction Steps
To a solution of ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-oxopentanoate (450 mg) in ethanol (5 ml) is added NaBH4 (150 mg) at 0°. The resulting mixture is then stirred at 0° for about 10 minutes. The mixture is diluted with CH2Cl2, washed with saturated NaCl solution, dried and evaporated to dryness to give ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-hydroxypentanoate, in quantitative yield, MS m/e 398 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04529438 |
| Source dataset | uspto-grants-1985_07 |
| ORD ID | ord-8d67225e0f664ff9a9afd0cd1a35d8e3 |
| Source note | uspto-grants-1985_07 |