HuagongsheHuagongshe Chemistry Print Report · For research reference only
Caprolactam → 1-Hexylazepan-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Caprolactam | HCID 7768 | — |
| Reactant | 1-Bromohexane | HCID 8101 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Product | 1-Hexylazepan-2-one | HCID 181537 | 85.4% |
Reaction Steps
Following example 10, from 10.2 g of 50% sodium hydride-mineral oil dispersion (5.1 g NaH, 0.2125 M), 20 g (0.177 M) of azacycloheptan-2-one and 33 g (0.2 M) of 1-bromohexane on 19 hr. reflux was obtained 29.8 g (85.3%) of colorless product; b.p. 122°-128°/0.4 mm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04444762 |
| Source dataset | uspto-grants-1984_04 |
| ORD ID | ord-5e5f02ee3cec4566ad26c85627b2b3b7 |
| Source note | uspto-grants-1984_04 |