Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 2,5-Dibromoaniline | HCID 77198 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 22120069 | HCID 22120069 | 93% |
Reaction Steps
To a solution of 2,5-dibromoaniline (Aldrich, 1.5 g, 6 mmol) in methanol (5 mL) was added methanolic HCl (1M, 30 mL) at 4° C., then the reaction mixture was stirred at 25° C. for 30 minutes. The reaction mixture became a light brown solution with a white precipitate. The precipitate was collected by filtration, washed with diethylether (2 mL), and dried under vacuum to afford 1.6 g of 2,5-dibromoaniline hydrochloride (93% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06156741 |
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| Source dataset | uspto-grants-2000_12 |
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| ORD ID | ord-e350f2293b094788ac889707a4c2ec07 |
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| Source note | uspto-grants-2000_12 |
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