HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 15922632, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 5-Fluoro-2-methylphenylacetonitrile | HCID 2774625 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 15922632 | HCID 15922632 | — |
Reaction Steps
5.25 g of (5-fluoro-2-methylphenyl)acetonitrile and 5.25 ml of methyl iodide are dissolved in 70 ml of dimethylformamide and mixed with 2.7 g of sodium hydride (80%) for 2.5 hours while being cooled with ice. After 3 hours at 0° C. and 16 hours at room temperature, it is mixed with ice water and ethyl acetate, acidified with 1 M hydrochloric acid, and the ethyl acetate phase is washed with water, dried (Na2SO4) and concentrated by evaporation. 6.1 g of 2-(5-fluoro-2-methylphenyl)-2-methylpropionitrile is obtained as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07129270B2 |
| Source dataset | uspto-grants-2006_10 |
| ORD ID | ord-77d75c0f405c45178ce5dc7dcdc8a3a3 |
| Source note | uspto-grants-2006_10 |