HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetyl chloride → 1-(2-Methoxy-benzylidene)-piperidinium chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetyl chloride | HCID 6367 | — |
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | 2-Methoxybenzaldehyde | HCID 8658 | — |
| Product | 1-(2-Methoxy-benzylidene)-piperidinium chloride | HCID 17912276 | — |
Reaction Steps
The reaction of 18.4 g (0.216 mol) piperidine and 25.9 g (0.090 mol) 2-methoxybenzaldehyde in accordance with general synthesis instructions 2 and subsequent reaction with 5.3 ml (0.11 mol) acetyl chloride in accordance with general synthesis instructions 3 gave 13.4 g (corresponding to 62% of the yield calculated by theory) 1-(2-methoxy-benzylidene)-piperidinium chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07091220B2 |
| Source dataset | uspto-grants-2006_08 |
| ORD ID | ord-3923885ef3ec4944b51d1b78a332735f |
| Source note | uspto-grants-2006_08 |