HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(4-Chlorophenyl)-3-(4-(2-methoxyethyl)piperazin-1-yl)methyl-2-pyrrolidinone → HCID 21838639, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(4-Chlorophenyl)-3-(4-(2-methoxyethyl)piperazin-1-yl)methyl-2-pyrrolidinone | HCID 4913209 | — |
| Reactant | 1,4-Dioxane hydrochloride | HCID 20443148 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 21838639 | HCID 21838639 | — |
Reaction Steps
A solution of 1.41 g of 1-(4-chlorophenyl)-3-(4-(2-methoxyethyl)piperazin-1-yl)methyl-2-pyrrolidinone in 10 mL of methanol was acidified by adding 4N hydrochloric acid/1,4-dioxane. The precipitated crystals were collected by filtration, washed with diethyl ether and dried in vacuo to give 1.62 g of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05969138 |
| Source dataset | uspto-grants-1999_10 |
| ORD ID | ord-b46e2b992c2c4d3285b11cc663ec4d4e |
| Source note | uspto-grants-1999_10 |