HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-4-methylpyrimidine → 5-Bromo-4-methylpyrimidin-2-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-4-methylpyrimidine | HCID 7939 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | 5-Bromo-4-methylpyrimidin-2-amine | HCID 18616196 | — |
Reaction Steps
2-Amino-4-methylpyrimidine (10 g, 91.6 mmol), n-bromosuccinimide (17.9 g, 100.8 mmol) and CHCl3 are mixed together and stirred at room temperature for 1 hour. The solvent is removed in vacuo, water is added and the mixture is stirred at room temperature for 30 minutes. The resulting precipitate is collected by filtration and dried under vacuum oven to afford the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08263585B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-a4617d07babb465082a00de16df2b31e |
| Source note | uspto-grants-2012_09 |