HuagongsheHuagongshe Chemistry Print Report · For research reference only
Imidazole → HCID 10798573, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Imidazole | HCID 795 | — |
| Reactant | 4,6-Dichloropyrimidine | HCID 70943 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 10798573 | HCID 10798573 | 69.3% |
Reaction Steps
In anhydrous tetrahydrofuran, 298 mg of 4,6-dichloropyrimidine was substituted with 272 mg of imidazole. The reaction mixture was treated according to the procedure of Example 1 to yield 294 mg of 4,6-bis(1-imidazoly)pyrimidine, recrystallized from a mixture of isopropyl-alcohol and methanol, and having a melting point of 243°-244° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04849424 |
| Source dataset | uspto-grants-1989_07 |
| ORD ID | ord-624a60dbf6da4926bd6f3f3a2ff288ed |
| Source note | uspto-grants-1989_07 |