HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperidine → HCID 20312200, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | Acetylacetone | HCID 31261 | — |
| Reactant | 2-Cyano-N-decylacetamide | HCID 4207222 | — |
| Product | HCID 20312200 | HCID 20312200 | — |
Reaction Steps
A mixture of N-(n-decyl)cyanoacetamide (93.4 g., 0.417 mole), 2,4-pentanedione (41.7 g., 0.417 mole), piperidine (8 ml.) and 2 B-ethanol (500 ml.) is stirred and refluxed for 17 hours. The mixture is cooled in an ice bath and the solid which crystallizes out is collected by filtration to give 1-(n-decyl)-3-cyano-4,6-dimethylpyrid-2-one, 95.2 g. mp. 82°-83° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04108630 |
| Source dataset | uspto-grants-1978_08 |
| ORD ID | ord-1654ca2848a043bab9ac26818a9e276d |
| Source note | uspto-grants-1978_08 |