HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,5-Dibromopentane → HCID 18328004, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,5-Dibromopentane | HCID 8100 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 14712336 | HCID 14712336 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 18328004 | HCID 18328004 | — |
Reaction Steps
250 mg of 4,5-dihydro-1,4-benzoxazepin-5-one was dissolved in 15 ml of dimethylformamide, then 74 mg (1.2 equivalents) of 60% sodium hydride was added under ice cooling. This was agitated for 30 minutes, then 0.51 ml (2.4 equivalents) of 1,5-dibromopentane was added and the resultant mixture was agitated at room temperature for 6 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06337397B1 |
| Source dataset | uspto-grants-2002_01 |
| ORD ID | ord-1851019019084198acc593225c03559c |
| Source note | uspto-grants-2002_01 |