HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,1'-Carbonyldiimidazole → HCID 13474164, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | HCID 178430865 | HCID 178430865 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 13474164 | HCID 13474164 | — |
Reaction Steps
A mixture of 18.61 g of 4-methyl-2-(2-aminobenzyl)imidazole, 16.12 g of 1,1'-carbonyldiimidazole and 375 ml of methylene chloride is stirred at room temperature overnight. The methylene chloride is evaporated to a small volume, the mixture is cooled to 0° and the solids are filtered and washed with ether to give 2-methyl-11H-imidazo[1,2-c][1,3]benzodiazepine-5(6H)-one, m.p. 234.5°-236.5°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04460587 |
| Source dataset | uspto-grants-1984_07 |
| ORD ID | ord-5e03093a1ee740b5872a99d5f3f479ae |
| Source note | uspto-grants-1984_07 |