HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → HCID 240731, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | Diethyl Carbonate | HCID 7766 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 240731 | HCID 240731 | — |
Reaction Steps
15 g (0.13 mol) of diethyl carbonate are heated in an oil bath at 90° C., for five hours, with 10 g (0.17 mol) of ethylenediamine under reflux. The ethyl alcohol formed during the reacton is then removed using a rotary evaporator. The product is removed from the residue by distillation in a Kugelrohr distillation apparatus.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06252042B1 |
| Source dataset | uspto-grants-2001_06 |
| ORD ID | ord-2f39ed54ff5843faa1fc2cad69107e16 |
| Source note | uspto-grants-2001_06 |