HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Phenylpiperazine → HCID 14763445, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Phenylpiperazine | HCID 7096 | — |
| Reactant | N-(2-Aminoethyl)piperidine | HCID 33944 | — |
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | HCID 14763436 | HCID 14763436 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 14763445 | HCID 14763445 | 24% |
Reaction Steps
This compound was prepared according to the procedure used to synthesize the compound of Example 5. A mixture of 5.7 g (0.035 mole) of 1,1'-carbonyldiimidazole, 4.4 g (0.034 mole) of N-(2-aminoethyl)piperidine and 4.9 g (0.03 mole) of 1-phenylpiperazine in a total of 200 ml of tetrahydrofuran gave 2.3 g (24%) of title compound as a white solid, m.p. 64°-67° C. after recrystallization from diethyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960776 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-f0b15ced04834c73b75792e627988288 |
| Source note | uspto-grants-1990_10 |