HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Bromide → 4-(Naphth-1-yl)piperidine hydrobromide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Bromide | HCID 260 | — |
| Reactant | Ethyl [4-(naphth-1-yl)piperid-1-yl]carbamate | HCID 54406105 | — |
| Product | 4-(Naphth-1-yl)piperidine hydrobromide | HCID 19096220 | 86.64% |
Reaction Steps
10.5 g of the compound obtained in Stage A in 300 ml of a 48% hydrobromic acid solution, are refluxed for 20 hours. After evaporation and washing twice with ethanol, the residue is taken up in acetone and the mixture then filtered to give 4-(naphth-1-yl)pyperidine hydrobromide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05250544 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-874970f25da4418494f6381d886cd44a |
| Source note | uspto-grants-1993_10 |