HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → HCID 33698057, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 5-Bromo-2-chloropyrimidine | HCID 606665 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 33698057 | HCID 33698057 | — |
Reaction Steps
Ethane-1,2-diamine (200 mg) was added to a solution of 5-bromo-2-chloro-pyrimidine (500 mg) and triethylamine (1 mL) in ethanol (10 mL) at 0° C. The reaction mixture was stirred under nitrogen at room temperature overnight. The formed mixture was concentrated to give crude N1-(5-bromopyrimidin-2-yl)ethane-1,2-diamine. Yield: 687 mg (100% of theory).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09090605B2 |
| Source dataset | uspto-grants-2015_07 |
| ORD ID | ord-9c8e2e06ca7f48c5ade0131f34d90cb8 |
| Source note | uspto-grants-2015_07 |