HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 20319170, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Bromine | HCID 24408 | — |
| Reactant | HCID 20318990 | HCID 20318990 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 20319170 | HCID 20319170 | — |
Reaction Steps
9.0 gm of bromine were added dropwise to a solution of 12.8 gm of 5-acetyl-2-amino-N,N-dimethyl-benzylamine hydrochloride in 100 ml of 80% acetic acid. Subsequently, the reaction mixture was made alkaline with 2 N ammonia, extracted twice with chloroform, and the organic extract was evaporated. By recrystallization of the residue from ethanol/water, 5-acetyl-2-amino-3-bromo-N,N-dimethyl-benzylamine, m.p. 92-95° C, was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | USRE029628 |
| Source dataset | uspto-grants-1978_05 |
| ORD ID | ord-439797b0d2c3449ead7e2de2a513741e |
| Source note | uspto-grants-1978_05 |