HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 21100187, compound → (2-Isopropoxy-5-methanesulfonyl-phenyl)-[4-(5-methanesulfonyl-thiazol-2-yl)-piperazin-1-yl]-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 21100187 | HCID 21100187 | — |
| Reactant | 2-Isopropoxy-5-methylsulfonylbenzoic acid | HCID 21100237 | — |
| Product | (2-Isopropoxy-5-methanesulfonyl-phenyl)-[4-(5-methanesulfonyl-thiazol-2-yl)-piperazin-1-yl]-methanone | HCID 21100243 | 43% |
Reaction Steps
Prepared in analogy to example 1 (b) from 2-isopropoxy-5-methanesulfonyl-benzoic acid (Example A1) and 1-(5-methanesulfonyl-thiazol-2-yl)-piperazine hydrochloride. The crude material was purified by chromatography (SiO2, methanol/dichloromethane) to yield the title compound as a white crystalline solid (yield 43%). MS (m/e): 488.1 (M+H+, 100%), 505.0 (M+NH4+, 75%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07220744B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-2516bdce58a04167bdc41feff94be1e9 |
| Source note | uspto-grants-2007_05 |