HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyanogen Bromide → 5,5-dimethyl-4,5-dihydro-1H-imidazol-2-amine hydrobromide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyanogen Bromide | HCID 10476 | — |
| Reactant | 2-Methylpropylenediamine | HCID 13128 | — |
| Solvent | Water | HCID 962 | — |
| Product | 5,5-dimethyl-4,5-dihydro-1H-imidazol-2-amine hydrobromide | HCID 17851060 | — |
Reaction Steps
To a solution of 15 g (0.17 mol) of 1,2-diamino-2-methylpropane in 150 ml of water at 0° C., was added 18 g (0.17 mol) of cyanogen bromide portionwise and the temperature was allowed to warm to room temperature during 4 h.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07781440B2 |
| Source dataset | uspto-grants-2010_08 |
| ORD ID | ord-10726df6fcec42c7abea4fbbe1261a6d |
| Source note | uspto-grants-2010_08 |