HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperazine, 1-(3-chloropropyl)-4-phenyl- → HCID 13536258, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperazine, 1-(3-chloropropyl)-4-phenyl- | HCID 139197 | — |
| Reactant | HCID 13536191 | HCID 13536191 | — |
| Product | HCID 13536258 | HCID 13536258 | — |
Reaction Steps
Methyl 7-chloro-3-oxo-3,4-dihydro-2H-1,5-benzoxathiepin-4-carboxylate is alkylated with 3-(4-phenylpiperazin-1-yl)propylchloride in the same manner as described in Example 1 to give methyl 7-chloro-3-oxo-4-[3-(4-phenylpiperazin-1-yl)propyl]-3,4-dihydro-2H-1,5-benzoxathiepin-4-carboxylate which is isolated as the hydrochloride [(white crystals), mp, 197°-199° C⟧
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04672064 |
| Source dataset | uspto-grants-1987_06 |
| ORD ID | ord-778d981aeba74231a881f092537879a6 |
| Source note | uspto-grants-1987_06 |