HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(3-Chlorophenyl)piperazin-2-one → HCID 22464361, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(3-Chlorophenyl)piperazin-2-one | HCID 10131114 | — |
| Reactant | HCID 22464389 | HCID 22464389 | — |
| Product | HCID 22464361 | HCID 22464361 | — |
Reaction Steps
The titled compound was prepared from the product of Step F (264 mg, 0.89 mmol) and the product of Step J of Example 1 using the procedure described in Step K of Example 1. Purification by silica gel column chromatography (50-65% acetoneldichloro methane) and conversion to the dihydrochloride salt using excess ethereal HCl solution gave the titled product as a white powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06387903B1 |
| Source dataset | uspto-grants-2002_05 |
| ORD ID | ord-7d2f1efa204f43cab7c07be4e78f3287 |
| Source note | uspto-grants-2002_05 |