HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Isopropoxy-5-methylsulfonylbenzoic acid → (2-Isopropoxy-5-methanesulfonyl-phenyl)-[4-(6-methoxy-benzothiazol-2-yl)-piperazin-1-yl]-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Isopropoxy-5-methylsulfonylbenzoic acid | HCID 21100237 | — |
| Reactant | 6-Methoxy-2-(piperazin-1-yl)benzo[d]thiazole | HCID 22028928 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (2-Isopropoxy-5-methanesulfonyl-phenyl)-[4-(6-methoxy-benzothiazol-2-yl)-piperazin-1-yl]-methanone | HCID 11598337 | — |
Reaction Steps
Prepared in analogy to example 1.1 b) from 2-Isopropoxy-5-methanesulfonyl-benzoic acid (Example 2.2) and 6-Methoxy-2-piperazin-1-yl-benzothiazole in tetrahydrofuran. The crude material was purified by chromatography (SiO2, heptane/ethyl acetate) to yield the title compound as a white foam.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07241761B2 |
| Source dataset | uspto-grants-2007_07 |
| ORD ID | ord-c9d8b9af9d074c37bc70ca964d1f2f59 |
| Source note | uspto-grants-2007_07 |