HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Phenylpiperazine → HCID 14763448, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Phenylpiperazine | HCID 7096 | — |
| Reactant | Diisopropyl Ether | HCID 7914 | — |
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | 3-amino-N-ethylpiperidine | HCID 98094 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 14763448 | HCID 14763448 | 65.3% |
Reaction Steps
This compound was prepared according to the procedure of Example 5. A mixture of 5.7 g (0.035 mole) of 1,1'-carbonyldiimidazole, 4.4 g (0.034 mole) of 3-amino-1-ethylpiperidine and 4.9 g (0.030 mole) of 1-phenylpiperazine in a total of 200 ml of tetrahydrofuran gave 6.2 g (65%) of white solid, m.p. 100°-103° C. (diisopropyl ether).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960776 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-fe2439119bef420a8941ed2295cc2285 |
| Source note | uspto-grants-1990_10 |