HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-(PENTAN-3-YLOXY)ACETIC ACID
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 3-Pentanol | HCID 11428 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | Sodium chloroacetate | HCID 23665759 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-(PENTAN-3-YLOXY)ACETIC ACID | HCID 22273232 | 31.4% |
Reaction Steps
To a solution of 198 mg of 3-pentanol in tetrahydrofuran (4 ml), 180 mg of sodium hydride was added in nitrogen atmosphere at 0° C., and stirred for an hour at room temperature. To the solution 261 mg of sodium chloroacetate was added, followed by 2 hours' stirring at 100° C. The reaction solution was cooled to room temperature, diluted with water, acidified with 1N hydrochloric acid and extracted with chloroform. The chloroform layer was dried on anhydrous magnesium sulfate. The solvent was distilled off under reduced pressure to provide 103 mg of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06969712B2 |
| Source dataset | uspto-grants-2005_11 |
| ORD ID | ord-1aadd23a9c684b0c84f901c18803186d |
| Source note | uspto-grants-2005_11 |