HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → 1'-[6-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridazin-3-yl]spiro[1-benzofuran-3,4'-piperidine]
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2H-Spiro(1-benzofuran-3,4'-piperidine) | HCID 15187046 | — |
| Reactant | 3-Chloro-6-(3-methyl-1,2,4-oxadiazol-5-yl)pyridazine | HCID 16732294 | — |
| Product | 1'-[6-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridazin-3-yl]spiro[1-benzofuran-3,4'-piperidine] | HCID 68554853 | — |
Reaction Steps
The object product (185 mg, 53%) was obtained in the same manner as in Example 1 and using 3-chloro-6-(3-methyl-1,2,4-oxadiazol-5-yl)pyridazine (200 mg) obtained in Example 43(2), spiro[1-benzofuran-3,4′-piperidine] (210 mg) and potassium carbonate (150 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08575167B2 |
| Source dataset | uspto-grants-2013_11 |
| ORD ID | ord-2ee70f95995844b9b7b9dd85dddf3ccf |
| Source note | uspto-grants-2013_11 |