HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Anilino-4-chloro-6-methylpyrimidine → 4-Methoxy-6-methyl-N-phenylpyrimidin-2-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Anilino-4-chloro-6-methylpyrimidine | HCID 249239 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | 4-Methoxy-6-methyl-N-phenylpyrimidin-2-amine | HCID 15615505 | 92% |
Reaction Steps
2.9 g of 28% methanolic solution of sodium methylate was dissolved in 40 ml of methanol, and thereto was added 3.3 g of 2-anilino-4-chloro-6-methylpyrimidine. After 2 hours of reaction with stirring at room temperature the reaction liquid was poured in water The solids deposited were filtered, dried, and recrystallized from n-hexane to afford 2 9 g of 2-anilino-4-methyl-6-methoxypyrimidine (yield 92 %). Melting point: 75°-76° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04988704 |
| Source dataset | uspto-grants-1991_01 |
| ORD ID | ord-0c69beb01e7942f4b698d81e6183b92c |
| Source note | uspto-grants-1991_01 |