HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → (2-Bromophenyl)hydrazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 2-Bromophenylhydrazine hydrochloride | HCID 2723912 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | (2-Bromophenyl)hydrazine | HCID 85583 | — |
Reaction Steps
15 g 2-bromophenylhydrazine hydrochloride are suspended in 400 ml of toluene and combined with 240 ml of 1 N sodium hydroxide solution. The mixture is stirred for 1 hour and the phases are separated. The organic phase is dried on magnesium sulphate and the solvents are eliminated in vacuo. The crude product thus obtained is further reacted directly.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08686022B2 |
| Source dataset | uspto-grants-2014_04 |
| ORD ID | ord-15172afbc4084c749fa1d4454ea24d19 |
| Source note | uspto-grants-2014_04 |