HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperazine → HCID 11245247, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperazine | HCID 4837 | — |
| Reactant | HCID 86599257 | HCID 86599257 | — |
| Product | HCID 11245247 | HCID 11245247 | — |
Reaction Steps
The title compound was prepared (0.118 g, 81%) following the general procedure of Example 390 as a white solid, hydrochloride salt from (±)-([5-chloro-7-(2,6-dimethylphenyl)-2,3-dihydro-1-benzofuran-2-yl]methyl 4-methylbenzenesulfonate (0.15 g, 0.338 mmol) and piperazine (0.58 g, 6.76 mmol). mp 190-192° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07435837B2 |
| Source dataset | uspto-grants-2008_10 |
| ORD ID | ord-c112c931ff774027bc3e6e57ac5c65fa |
| Source note | uspto-grants-2008_10 |