HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethylamine → HCID 21872578, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethylamine | HCID 8021 | — |
| Reactant | 5,6-Dihydro-2H-pyran-2-one | HCID 520660 | — |
| Product | HCID 21872578 | HCID 21872578 | — |
Reaction Steps
At 20 to 30° C., 4.00 g of diethylamine was added to 5.10 g of 5,6-dihydro-2H-pyran-2-one. The resulting mixture was allowed to stand for 20 hours, followed by concentration under reduced pressure, whereby β-(diethylamino)-δ-valerolactone was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06916593B2 |
| Source dataset | uspto-grants-2005_07 |
| ORD ID | ord-d64d5f7479804d298ac1b7228cfec40a |
| Source note | uspto-grants-2005_07 |