HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Pyrrolidineethanamine → HCID 14763444, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Pyrrolidineethanamine | HCID 1344 | — |
| Reactant | 1-Phenylpiperazine | HCID 7096 | — |
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | HCID 14763436 | HCID 14763436 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 14763444 | HCID 14763444 | 59% |
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, 3.9 g (0.034 mole) of N-(2-aminoethyl)pyrrolidine, and 4.9 g (0.03 mole) of 1-phenylpiperazine in a total of 200 ml of tetrahydrofuran gave 5.4 g (59%) of the title compound as a white powder, m.p. 81.5°-84° C., after recrystallizing from diisopropyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960776 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-9f84d2f2ed2d4b71afa193fb8b9e4917 |
| Source note | uspto-grants-1990_10 |