HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(3-Phenyl-(1,2,4)thiadiazol-5-yl)-piperazine → HCID 11641622, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(3-Phenyl-(1,2,4)thiadiazol-5-yl)-piperazine | HCID 2777760 | — |
| Reactant | 2-Isopropoxy-5-methylsulfonylbenzoic acid | HCID 21100237 | — |
| Product | HCID 11641622 | HCID 11641622 | 69% |
Reaction Steps
Prepared in analogy to example 1 (b) from 2-isopropoxy-5-methanesulfonyl-benzoic acid (Example A1) and 3-phenyl-5-piperazino-1,2,4-thiadiazole. The crude material was purified by chromatography (SiO2, ethyl acetate/heptane) to yield the title compound as a white crystalline solid (yield 69%). MS (m/e): 487.3 (M+H+, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07220744B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-45a60aa7f4ca4dc4a5c7139e051b3563 |
| Source note | uspto-grants-2007_05 |