HuagongsheHuagongshe Chemistry Print Report · For research reference only
Gamma-Butyrolactone → 1-Lauryl-2-pyrrolidone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Gamma-Butyrolactone | HCID 7302 | — |
| Reactant | Dodecylamine | HCID 13583 | — |
| Product | 1-Lauryl-2-pyrrolidone | HCID 62459 | 80.5% |
Reaction Steps
Following example 5, 18.8 g (0.22 M) of γ-butyrolactone and 37 g (0.2 M) of n-dodecylamine was heated for 24 hours. Distillation of the residue gave 40.7 g (80.3%) of 1-n-Dodecylazacyclopentan-2-one; b.p. 165°-170°/0.5 mm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04444762 |
| Source dataset | uspto-grants-1984_04 |
| ORD ID | ord-6f80e2fa2e45463082938a33a26de5db |
| Source note | uspto-grants-1984_04 |