HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 2,2,6,6-Tetramethyl-4-piperidone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Acetonin | HCID 68396 | — |
| Product | 2,2,6,6-Tetramethyl-4-piperidone | HCID 13220 | — |
Reaction Steps
17.2 g of acetonine hydrate, 3 g of methanol and 0.5 g of ammonium chloride are heated to 60° C. After a reaction time of 12 hours, it is shown by a gas-chromatographical analysis that about 80% of the employed amount of acetonine has been reacted to form triacetoneamine, which is isolated by distillation.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03953459 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-cff0b685ba7c4c96828aa58a1f6b9b8c |
| Source note | uspto-grants-1976_04 |