HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 4-Bromobenzene-1-carboximidamide--hydrogen chloride (1/1)
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | HCID 178479543 | HCID 178479543 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 4-Bromobenzene-1-carboximidamide--hydrogen chloride (1/1) | HCID 12207714 | — |
Reaction Steps
86 g (0.32) of 4-bromobenzimidate hydrogen chloride was added to 240 cm3 of ethanol saturated with gaseous ammonia and stirred at room temperature overnight. Approximately one-half of the volume of the ethanol was distilled off and the residual solution was recrystallized to yield 57 g (0.24 mol) of 4-bromobenzamidine hydrogen chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05200110 |
| Source dataset | uspto-grants-1993_04 |
| ORD ID | ord-ea9baaa758a34d4ea2013fca286c939f |
| Source note | uspto-grants-1993_04 |