HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 67364424, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Reactant | HCID 67363169 | HCID 67363169 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 67364424 | HCID 67364424 | 88.1% |
Reaction Steps
To 1-(4-(8-methylimidazo[1,5-a]pyrazin-3-yl)piperazin-1-yl)ethanone (0.208 mmol, 54 mg) in dichloromethane (1 ml) at room temperature was added N-bromosuccinimide (0.208 mmol, 37.1 mg). After stirring at room temperature for 5 minutes water was added and the mixture extracted three times with dichloromethane. The combined organic extracts were dried over a phase separation filter and concentrated in vacuo to give 1-(4-(1-bromo-8-methylimidazo[1,5-a]pyrazin-3-yl)piperazin-1-yl)ethanone (62 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08658794B2 |
| Source dataset | uspto-grants-2014_02 |
| ORD ID | ord-08abc26d038f44379f03be3c13652802 |
| Source note | uspto-grants-2014_02 |