HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Pyrrolidineethanamine → HCID 15636946, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Pyrrolidineethanamine | HCID 1344 | — |
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | 1-(4-Fluorophenyl)piperazine | HCID 75260 | — |
| Reactant | N-[2-(Dimethylamino)ethyl]-4-(4-fluorophenyl)-1-piperazinecarboxamide | HCID 14763463 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 15636946 | HCID 15636946 | — |
Reaction Steps
This compound was prepared according to the procedure used to synthesize the compound of Example 11. A mixture of 10.4 g (0.064 mole) of 1,1'-carbonyldiimidazole, 7.3 g (0.064 mole) of N-(2-aminoethyl)pyrrolidine and 11.5 g (0.064 mole) of 1-(4-fluorophenyl)piperazine in a total volume of 500 ml of tetrahydrofuran gave an oil that solidified when triturated with petroleum ether. The collected solid was recrystallized from benzene to give 2.8 g of the title compound as a white solid, m.p. 100°-102° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960776 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-af43760351174f7a83e4a956f1679d5b |
| Source note | uspto-grants-1990_10 |