HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 9952783, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2,6-Di-tert-butyl-4-mercaptophenol | HCID 70370 | — |
| Reactant | 2-Chloro-N-(2,6-dimethylphenyl)acetamide | HCID 70798 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 9952783 | HCID 9952783 | — |
Reaction Steps
The title compound was prepared by dissolving 2-chloro-N-(2,6-dimethylphenyl)acetamide (1.8 g, 0.0091 mole) and 2,6-bis(1,1-dimethylethyl)-4-mercaptophenol (2.17 g, 0.0091 mole) in acetonitrile (20 ml) under argon. Triethylamine (1.25 ml) was added and the solution stirred at room temperature under argon for 12 hours. The solution was acidified with 10% hydrochloric acid with stirring, extracted with ethyl acetate (3×), the extracts combined, washed with water and dried over sodium sulfate. The solvent was removed on a rotary evaporator and the product purified by chromatography over silica and recrystallized from ethyl acetate/benzene. m.p. ca. 137.7° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05225444 |
| Source dataset | uspto-grants-1993_07 |
| ORD ID | ord-85c7143798b24829845aa96bd1cfbb87 |
| Source note | uspto-grants-1993_07 |