HuagongsheHuagongshe Chemistry Print Report · For research reference only
tert-Butyl carbazate → HCID 67159318, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | tert-Butyl carbazate | HCID 70091 | — |
| Reactant | Piperonylamine | HCID 2723901 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 67159318 | HCID 67159318 | — |
Reaction Steps
A mixture of 4-piperidone hydrochloride monohydrate (31.2 g, 203 mmol) and tert-butylcarbazate (26.8 g, 203 mmol) in 100 mL MeOH is stirred over weekend at RT and then concentrated in vacuo. The residue is crystallized from ethyl acetate. Yield: 47.5 g.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08304556B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-a8f8409ae6c64534a8137e32551c26ba |
| Source note | uspto-grants-2012_11 |