HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(1-Piperazinyl)-1,2-benzisothiazole → HCID 13232494, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(1-Piperazinyl)-1,2-benzisothiazole | HCID 2772144 | — |
| Reactant | Hydrate;hydrochloride | HCID 21885828 | — |
| Reactant | HCID 86739441 | HCID 86739441 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 13232494 | HCID 13232494 | — |
Reaction Steps
Title product hydrochloride hydrate--Reaction of N-(4-bromobutyl-3,3-diethylglutarimide and 3-(1-piperazinyl)-1,2-benzisothiazole and conversion of the free base to the hydrochloride salt in isopropanol according to the procedure of Example 3 affords 1-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]butyl]-4,4-diethyl-2,6-piperidinedione hydrochloride hydrate, m.p. 179°-183° C., from acetonitrile.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04452799 |
| Source dataset | uspto-grants-1984_06 |
| ORD ID | ord-7d1c8446cdde4e4996c478529ab8a31e |
| Source note | uspto-grants-1984_06 |