Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 9859366 | HCID 9859366 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 214553 | HCID 214553 | 90% |
Reaction Steps
N-(2,3-Dihydro-1H-phenalen-2-yl)acetamide (0.97 mmol; 0.22 g) is solubilized in 2 cm3 of dioxane and 9 cm3 of 10% HCl are added. The mixture is maintained at 100° C. for 3 h and then at 90° C. overnight. After cooling, 10% NaOH is added until the pH is basic and the amine is extracted with CH2Cl2. The organic phase is dried over MgSO4 and evaporated under reduced pressure. The desired amine is thus isolated without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05849781 |
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| Source dataset | uspto-grants-1998_12 |
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| ORD ID | ord-1bec25c74d9a41d09c72d43128db7748 |
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| Source note | uspto-grants-1998_12 |
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